D16 act-Sex Determination copy
.docx
keyboard_arrow_up
School
Central Michigan University *
*We aren’t endorsed by this school
Course
211H
Subject
Biology
Date
Apr 25, 2024
Type
docx
Pages
2
Uploaded by coolsam2502 on coursehero.com
BIO 211 Activities: Day 16 Sex Determination and Dosage Compensation
For each activity, decide who will verbally explain if your group is called on!
1.
Sex Determination: Necessary vs. Sufficient (APPLY)
Necessary vs. sufficient: taco example
•
If I remove the spicy taco sauce, it is no longer flavorful. Therefore, spicy taco sauce is necessary
for flavor. However, we don’t know from this “experiment” if the sauce is
sufficient for flavor.
If I give you a plan taco with meat and cheese, it is not flavorful. If I then add spicy taco sauce, it becomes flavorful. That “experiment” tells us the sauce is sufficient
for flavor
Add = sufficient
Remove = necessary
a.
Necessary vs. sufficient in an experiment:
If you have an experiment that adds
in a factor/gene, then you conclude if the gene is ___
Sufficient
__ (pick necessary or sufficient).
If you have an experiment that removes
a factor/gene, then you can conclude if the gene is ___
Necessary
___ (pick necessary or sufficient).
b.
Interpreting results of SRY experiment In this experiment, genotypically female mice were given an extra copy of the SRY gene. The mice with SRY added became phenotypically male.
From this experiment, is SRY _necessary__ for maleness? (Choose from: Yes/No/Did not test) – Did not test
From this experiment, is SRY is _sufficient __ for maleness? (Choose from: Yes/No/Did not test – Yes
c.
Sex determination in Drosophila. Does the Y chromosome determine male-ness in flies as it does in humans? No
Design an experiment to determine whether the Y chromosome determines sex in fruit flies.
Remove
a Y chromosome from a XY fly to see if its necessary
Add
a Y chromosome to a XX fly to see if its sufficient
2.
Sex determination in Drosophila and dosage compensation
Ratio Sex(X):autosomal
a.
Use the rules in the table to determine the sex of these flies:
The sex of an XO fruitfly with a normal number of autosomes (two sets) is _
male
_ because the ratio of X chromsomes to autosomes is _
0.5
__.
A fruitfly is found that has three sex chromosomes
(XXY) and three sets of autosomes. The sex of this
fruitfly is intersex because the ratio is _
0.667
__.
A different fruitfly has three sex chromosomes (XXX)
and two sets of autosomes. The sex of this fruitfly is
___
metafemale
___ because the ratio is __
1.5
__.
b.
Dosage compensation in mammals
How many Barr bodies do you expect in:
i. An _XX_ individual _
1_
__
ii. An _XXY_ individual __
1
__
iii. An _XXXX_ individual _3__
iv. An _XO_ individual _
0
_
c.
Sex testing and athletics. Maria was born in 1961 and was a world class hurdler from Spain. Starting in 1968 the Olympics required female sex testing. She passed a sex test in 1983 (“certificate of femininity”). In 1985, she took another sex test which found that she was XY.
One of the tests Maria took was a Barr body test. How many Barr bodies did Maria have? She would have zero bar bodies
What are some reasons why Maria might have been assigned female at birth (and later gynecological exams agreed), but XY, with no medical intervention?
The SRY gene on the Y chromosome could be inactive or missing. For more information (optional):
https://www.nature.com/articles/gim2000258.pdf?origin=ppub
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3007680/
https://link.springer.com/article/10.1007/s10508-021-02073-x
Your preview ends here
Eager to read complete document? Join bartleby learn and gain access to the full version
- Access to all documents
- Unlimited textbook solutions
- 24/7 expert homework help
Related Questions
DO NOT COPY THE ANSWER OF OTHERS. AUTO DISLIKE VOTE FOR YOU
Make an detailed infographic of INTRAPARTUM PERIOD illustrating the visual representations of concepts that relates to to promotion and maintenance of optimal family health during childbearing years. The intrapartum period infographic will serve as a guide for the mother and family as they go through the perinatal period.
Topic:
Intrapartum Period
arrow_forward
CRITICAL THINKING CARE STUDY
Calvin Saunders is a 4-year-old who lives with his single mom and 6-year-old brother, David.
Calvin stays with his grandmother 2 days a week and with his father 3 days a week because his
mother works full-time in a local grocery store. His BMI is 27 (overweight).
Questions to be answer:
1. At preschool, Calvin pushes and shoves other children rather than plays well within them.
What suggestion could you make to his mother to improve his social relationships?
2. Calvin speaks with broken fluency. His mother jokes, "lIf he yelled 'fire', we'd all burn to death
before we understood him." She saw a movie where a king learned not to stutter by singing so,
although it's expensive, she has enrolled Calvin in a boy's chorus. Is this her best approach to
helping Calvin speak clearly?
3. Calvin's mother doesn't supervise Calvin or his older brother while they warm up snacks in the
microwave. Is Calvin mature enough to do this independently?
arrow_forward
41- need help with following. please be specifiy about answer
arrow_forward
When assessing a client at 38-weeks gestation, the practical nurse (PN) determines that she has one set of female twins, who are now 6 years old, a son who is 4 years old, and last year she had a fetal loss at 24-weeks gestation. Which is the correct gravidity and parity for this client?
A Gravida-4, Para-3.
B Gravida-5, Para-3.
C Gravida-4, Para-4.
D Gravida-5, Para-2.
arrow_forward
ndTap Lab: Why Collect Bl x
to Student Po...
t
ard
es
3
dar
ox
3
tory
elp &
1
F1,
ftccollege.instructure.com/courses/18672/assignments/455438
Type here to search
A-
Email | Microsoft 365
@
2
2.6 MindTap Lab: Venipuncture F X
Note: Please read the instructions provided in the following links before submitting your assignment:
• Other Requirements
.
Instructions
Study the resources for this module, and analyze the following scenario:
Sally Ann is a medical assistant at the local clinic. She has been employed by the clinic for 3 years. She attends annual
trainings and participates in required continuing education units yearly as required by her certification. Sally Ann has been
partying hard all week because she is turning 21 years old. On the Monday after arriving at work, she sees on the schedule
she will be working in the lab. She puts her personal items away and goes directly to the lab where Ms. Austin has been
waiting to have her blood drawn. Sally Ann places the tourniquet on the…
arrow_forward
VOLTE
OD 271+ 9:45
f Q2 Health Activity...
Activity 2: WMhat's the Questinn?
Instruction:
For each answer, create the correct question.
The information you need is in the chart.
We've done the first one for you.
Step 1: Download the Photo.
Step 2: Answer by edting the same Photo.
Step 3: Upload in the same Activity.
There might be more than one right question for some answers.
Answer 1: Drugs are sometimes injected.
Answer 2: Cigarettes belong to the socially accepted drugs category.
.......
------------ ..
Question 1:
Question 2:
Answer 3: A street name for this drug is
Answer 2: "Energy drinks contain stimulants
Mary Jane.
Question 3:
Question 4
Answer 2: Halkcinoger's short term effect include altered perception.
Question S
arrow_forward
DO NOT ANSWER NON SENSE. AUTO DOWN VOTE!!!
MAKE A CLIENT GOALS WITH THE FOLLOWING NURSING INTERVENTIONS:
format example: After ____ minutes/hours/weeks, the client will
topic/nursing dx: Risk for uterine infection r/t lochia and episiotomy
NURSING INTERVENTIONS:
1. The nurse will assess the patient’s vital signs, characteristics of lochia (quantity, odor and passing of clots), fundal height and condition of the episiotomy wound.
format example: After ____ minutes/hours/weeks, the client will _____
2. The nurse will encourage on early ambulation and beginning postpartum exercises with typical activity consumption as tolerated.
format example: After ____ minutes/hours/weeks, the client will _____
3. The nurse will administer prophylatic antibiotics as per doctor's advice
format example: After ____ minutes/hours/weeks, the client will _____
4. The nurse will encourage the client to eat foods that are rich in protein &vitamin
format example: After ____ minutes/hours/weeks, the…
arrow_forward
please help me with this. I need the answer to both of the questions. thank you
1. Why some people resort to phenocopy? Write the pros and cons of phenocopying in not more than 50 words
2. in not more than 30 words these lines. “ No two people are exactly alike. Even monozygotic twins differ from each other”.
arrow_forward
ABUSE AND NEGELCT
10. Mohinder has Down’s syndrome and lives in a group home. Tom, who works at the group home, asks Mohinder to loan him money for lunch, which he then pays back after his next paycheck. Is this abuse, and if so, why?
Yes, it is considered financial abuse because Tom is making personal use of Mohinder’s resources.
Yes, it is considered physical abuse because Tom is taking something from Mohinder.
No, it is alright because Tom is paying Mohinder back later.
No, it is alright because Mohinder is an adult and can decide what he does with his money.
arrow_forward
O School District of Palm
E Cindy Mejias - [Template x
Performance Matters | C x
E Cindy Mejias - The Six K x
K Cindy Mejias-[Termplate x
* Course Hero
A olapalmbeach.performancematters.com/ola/ola.jsp?clientCode=flPalmBeach#
D SDPBC Bookmarks
Performance Matters
Welcome, Cindy Mejias!
Connection Status:
All
Question 3 of 18 -
Bio_U08_USA_FY21
Question: 1-3
A certain plant tissue, typically found in the stem and in the hard outer covering of seeds, contains very thick, rigid cells. Which of the following correctly identifies this tissue and its function?
meristem tissue; gamete formation
O vascular tissue; production of sugar
ground tissue; transportation of materials
O dermal tissue; protection against damage
Previous
Pause
O
Sign on
arrow_forward
* My Home
Content
Take Test: Unit 1 Exam - BIOS x
Q chapter 24 Flashcards | Quizle x
O New Survey - UIC Healthchec X
A uic.blackboard.com/webapps/assessment/take/take.jsp?course_assessment_id=_395458_1&course_id=_200855_1&content_id=_9051211_1&question_num_3.x=0...
Apps Яндекс.Переводчи..
O Part-Time Lecturers.
A Google Maps
تمارين صعبة ولكنها ا. . . ي
الشيخ عبد الباسط ع. .. رجيم كامل يحق ق التنح.. الزنجبيل وال ليمون أهم. . .
E Reading list
Remaining Time: 5 minutes, 42 seconds.
* Question Completion Status:
12 Kauai
Picture-winged
Drosophila
Oldest
island
Oahu
Maui
complex
40
- Youngest
island
26
Hawaii
© 2001 Sinauer Associates, Inc.
Examine the figure above. Arrows represent times that an ancestral species of Drosophila moved from one island to another and underwent a speciation event. This movement promotes what kind of
speciation?
O Morphological speciation
O Allopatric speciation
O Ecological speciation
O Sympatric speciation
P Type here to search
5:13 PM
73°F
O G 1x ENG
74…
arrow_forward
10
Instructions;
• Answer the Question properly and accordingly.
• Do not copy here in Bartleby or in Google.
Explain why did you choose that answer in "3-5 sentences" only.
Note;
— Failed to follow instructions will reported directly to bartleby.
arrow_forward
Answer is A?? Give proper explanation I need
arrow_forward
-CO
HELP.epsb.ca
43°F
Clear
Schoolzone
myclass.norquest.ca/mod/quiz/attempt.php?attempt=2921398&cmid=2209478&page=19
Select one:
A. 1
B. 2
C. 3
D.
4
A-
Staffzone
Employee Home
Use the following information to answer the next two questions.
Endometriosis occurs when endometrial tissue is found in a location other than the uterus.
The tissue builds up and breaks down with each menstrual cycle, causing severe pain. The
abnormal endometrial tissue can cause scarring and damage to reproductive organs.
Female Reproductive System
4+
r4c
Covenant Health Ca...
17. In the diagram above, the tissue associated with endometriosis originates in the structure
numbered
-2
3
Outlook.com - Free...
O
r
6
Ⓒ
I'
A
✔
S Birthc
arrow_forward
thl?deploymentld=5686091822001160682
CENGAGE MINDTAP
4 MindTap Assignment: Chapter 1 - Test Yourself
Assignment: 1.4 MindTap Assignment: Chapter 1 - Test Yourself
Questions
fr3am08h_ch01.07m
2.
3.
4.
Managed care:
a. is not relevant in today's electronic medical office
5.
O b. does not require any preauthorization for tests or surgeries
6.
Oc. impacts the way medical assistants perform their jobs by adding additional paperwork
7.
O d. is a thing of the past
8.
O e. is not relevant in today's health care system
9.
10.
11.
12.
13.
14.
15.
16.
17.
O- Icon Key
18.
19
fr3am08h_ch01.07m
search
arrow_forward
Nursing assessment!.
arrow_forward
ple Choice
1. This term has a manipulative or authoritative undertone that implies an attempt to control the learner's right to
decision-making
a. Compliance
b. Adherence
c. Nonadherence
d. Noncompliance
RATIO:
2. Palient CV19 refuses treatment for his kidney disease as advised by Dr. Marvin to undergo peritonela dialysis.
This is an example of:
a. Compliance
b. Adherence
C. Nonadherence
d. Noncompliance
RATIO:
3. LOCUS OF CONROL is known as an individual's sense of personal responsibility for behavior and extent to which
motivation to act originates from self. All of the following are considered as health locus of controi (HLOC)
cimensions, except one:
a. Internal
b. Chance external
C.
Outer external
d. Doctors external
RATIO:
A commitment or attachment to a prescribed, predetermined regimen
a Compliance
Adherence
4.
b.
Nonadherence
d. Noncompliance
C.
RATIO:
5.
There are four perspectives on compliance. Theories related to patient compliance with healthcare regimens
include the…
arrow_forward
Post Assessment
Easily sign with your fingers in PDF
Sign
Activity 3
Multiple Choice: Identify what is asked in the given question. Circle the letter
of your answer.
1. The
system of an organism is also known as the genital
system.
a) reproductive
b) respiratory
c) muscular
d) skeletal
2. The
specific organs and structures used for gas exchange in animals and plants.
system is a biological system consisting
a) respiratory
b) reproductive
c) muscular
d) skeletal
3. The
coordinates its actions and sensory information by transmitting signals to and
from different parts of its body.
system is a highly complex part of an animal that
a) skeletal
b) nervous
c) muscular
d) endocrine
4. This involves the breakdown of food into smaller and smaller components,
until they can be absorbed and assimilated into the body.
a) reproductive
b) lymphatic
c) endocrine
d) digestive
system, or lymphoid system is an organ system in
5. The
vertebrates that is part of the circulatory system and the immune…
arrow_forward
attempt.php?attemp
NLNC301 - English-Obstetrics & Gyned
Dashboard/ My courses/ NLNC301 2021 En/ 18 January - 24 January / Partial OBSTE
ston 4
Side effects of oral contraceptive pills. All are true except one:
et
ved
out of
Jestion
Select one:
O a. Depression
O b. Urinary tract infection
Oc. Impaired glucose tolerance
O d. Venous thrombosis
O e. Hypertension
Partial Exam
Jump to..
You are logged in as Hadi Awada (Log.out)
NLNC301.2021. En
arrow_forward
Lo9. The nurse is reviewing the progress of labor of a pregnant woman. The nurse notes that the physician documented that the woman has circular shaped, moderate depth, wide pubic arch, moderately curved sacrum on internal examination. An internal examination was done and the nurse was instructed to chart his findings of the patient's diagonal conjugate 12.5 cms and the height of the symphysis pubis is normal. The nurse estimates the obstetric conjugate as approximatelya. 10.5b. 13.5c. 12.5d. 11.5
arrow_forward
Defense Mechanism Worksheet
Student Name:
Class Period:
Using the descriptions on the back of this worksheet, determine which defense mechanism best
fits the examples given here. It is helpful to work in small groups and discuss the examples and
come to a group consensus.
1. Jim bought a sweater he really didn't need and couldn't
afford. He claimed it was a bargain he couldn't pass up.
2. I got a dean referral because the teacher doesn't like me.
3. Whenever there is something unpleasant to do, Mary gets
sick.
4. Tom is not strong academically, so he puts extra effort into
sports.
5. Bill seems unable to recognize any of his faults
6. Mister Smith had an argument with his boss. When he got
home he beat his wife.
7. Dan pouts and sulks when he doesn't get his way.
8. Whenever things go badly at work, Mr. Jones stops at the
park to play with the children.
9. Bob blames the bat every time he strikes out.
10. Mary has an overly strong urge to help people. This
influenced her becoming a…
arrow_forward
Question: Discuss five roles of nutrition assessment in Public Health.
arrow_forward
solve 1 and 2 asap.
1.The nurse should expect to observe which behavior in a 3-week-multigravid postpartum client with postpartum depression?
I. Feelings of infanticide.
II. Difficulty with breastfeeding latch.
III. Feelings of failure as a mother.
IV. Concerns about sibling jealousy.
2.Which symptom would the nurse expect to observe in a postpartum client with a vaginal hematoma?
I. Pain.
II. Bleeding.
III. Warmth.
IV. Redness.
arrow_forward
Task 5
A. Define the term epistasis.
B. Labrador retrievers have 3 varieties of fur colour: yellow, chocolate or black. Two genes are
involved, each with a dominant (Y and B) and a recessive allele (y and b). The allele Y
codes for the ability to produce hair pigment: Yy and YY dogs have dark pigmented fur but
all yy individuals are lighter coloured and yellow. The B allele codes for the ability to make
hair with the darkest colouration: BB and Bb individuals have black fur, bb dogs have a
lighter shade which is chocolate. In the blank Punnet Square below, calculate and state the
ratio of phenotypes that occur with a cross between two individuals with the genotype YyBb.
arrow_forward
4G
4G
l 6:09 KB/s
5.70
4G,
46
K SCIENCE-9-Q1-WEEK-3.d...
Additional Activities
Direction: Answer the crossword puzzle.
Crossword Puzzle
1
2
6
Across
Down
Another term for body
2. chromosomes.
1. Deoxyribose nucleic acid
3. Male hormone
4. Cattles with white and red coats
6. Blood system
Intermediate color between red and
7. white
5. Different form of gene
7. Physical traits of the organism
8. Organism has Y- chromosome
9. Pairs of alleles
33
Rotate screen
Fit screen
arrow_forward
SEE MORE QUESTIONS
Recommended textbooks for you
Human Anatomy & Physiology (11th Edition)
Biology
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:PEARSON
Biology 2e
Biology
ISBN:9781947172517
Author:Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher:OpenStax
Anatomy & Physiology
Biology
ISBN:9781259398629
Author:McKinley, Michael P., O'loughlin, Valerie Dean, Bidle, Theresa Stouter
Publisher:Mcgraw Hill Education,
Molecular Biology of the Cell (Sixth Edition)
Biology
ISBN:9780815344322
Author:Bruce Alberts, Alexander D. Johnson, Julian Lewis, David Morgan, Martin Raff, Keith Roberts, Peter Walter
Publisher:W. W. Norton & Company
Laboratory Manual For Human Anatomy & Physiology
Biology
ISBN:9781260159363
Author:Martin, Terry R., Prentice-craver, Cynthia
Publisher:McGraw-Hill Publishing Co.
Inquiry Into Life (16th Edition)
Biology
ISBN:9781260231700
Author:Sylvia S. Mader, Michael Windelspecht
Publisher:McGraw Hill Education
Related Questions
- DO NOT COPY THE ANSWER OF OTHERS. AUTO DISLIKE VOTE FOR YOU Make an detailed infographic of INTRAPARTUM PERIOD illustrating the visual representations of concepts that relates to to promotion and maintenance of optimal family health during childbearing years. The intrapartum period infographic will serve as a guide for the mother and family as they go through the perinatal period. Topic: Intrapartum Periodarrow_forwardCRITICAL THINKING CARE STUDY Calvin Saunders is a 4-year-old who lives with his single mom and 6-year-old brother, David. Calvin stays with his grandmother 2 days a week and with his father 3 days a week because his mother works full-time in a local grocery store. His BMI is 27 (overweight). Questions to be answer: 1. At preschool, Calvin pushes and shoves other children rather than plays well within them. What suggestion could you make to his mother to improve his social relationships? 2. Calvin speaks with broken fluency. His mother jokes, "lIf he yelled 'fire', we'd all burn to death before we understood him." She saw a movie where a king learned not to stutter by singing so, although it's expensive, she has enrolled Calvin in a boy's chorus. Is this her best approach to helping Calvin speak clearly? 3. Calvin's mother doesn't supervise Calvin or his older brother while they warm up snacks in the microwave. Is Calvin mature enough to do this independently?arrow_forward41- need help with following. please be specifiy about answerarrow_forward
- When assessing a client at 38-weeks gestation, the practical nurse (PN) determines that she has one set of female twins, who are now 6 years old, a son who is 4 years old, and last year she had a fetal loss at 24-weeks gestation. Which is the correct gravidity and parity for this client? A Gravida-4, Para-3. B Gravida-5, Para-3. C Gravida-4, Para-4. D Gravida-5, Para-2.arrow_forwardndTap Lab: Why Collect Bl x to Student Po... t ard es 3 dar ox 3 tory elp & 1 F1, ftccollege.instructure.com/courses/18672/assignments/455438 Type here to search A- Email | Microsoft 365 @ 2 2.6 MindTap Lab: Venipuncture F X Note: Please read the instructions provided in the following links before submitting your assignment: • Other Requirements . Instructions Study the resources for this module, and analyze the following scenario: Sally Ann is a medical assistant at the local clinic. She has been employed by the clinic for 3 years. She attends annual trainings and participates in required continuing education units yearly as required by her certification. Sally Ann has been partying hard all week because she is turning 21 years old. On the Monday after arriving at work, she sees on the schedule she will be working in the lab. She puts her personal items away and goes directly to the lab where Ms. Austin has been waiting to have her blood drawn. Sally Ann places the tourniquet on the…arrow_forwardVOLTE OD 271+ 9:45 f Q2 Health Activity... Activity 2: WMhat's the Questinn? Instruction: For each answer, create the correct question. The information you need is in the chart. We've done the first one for you. Step 1: Download the Photo. Step 2: Answer by edting the same Photo. Step 3: Upload in the same Activity. There might be more than one right question for some answers. Answer 1: Drugs are sometimes injected. Answer 2: Cigarettes belong to the socially accepted drugs category. ....... ------------ .. Question 1: Question 2: Answer 3: A street name for this drug is Answer 2: "Energy drinks contain stimulants Mary Jane. Question 3: Question 4 Answer 2: Halkcinoger's short term effect include altered perception. Question Sarrow_forward
- DO NOT ANSWER NON SENSE. AUTO DOWN VOTE!!! MAKE A CLIENT GOALS WITH THE FOLLOWING NURSING INTERVENTIONS: format example: After ____ minutes/hours/weeks, the client will topic/nursing dx: Risk for uterine infection r/t lochia and episiotomy NURSING INTERVENTIONS: 1. The nurse will assess the patient’s vital signs, characteristics of lochia (quantity, odor and passing of clots), fundal height and condition of the episiotomy wound. format example: After ____ minutes/hours/weeks, the client will _____ 2. The nurse will encourage on early ambulation and beginning postpartum exercises with typical activity consumption as tolerated. format example: After ____ minutes/hours/weeks, the client will _____ 3. The nurse will administer prophylatic antibiotics as per doctor's advice format example: After ____ minutes/hours/weeks, the client will _____ 4. The nurse will encourage the client to eat foods that are rich in protein &vitamin format example: After ____ minutes/hours/weeks, the…arrow_forwardplease help me with this. I need the answer to both of the questions. thank you 1. Why some people resort to phenocopy? Write the pros and cons of phenocopying in not more than 50 words 2. in not more than 30 words these lines. “ No two people are exactly alike. Even monozygotic twins differ from each other”.arrow_forwardABUSE AND NEGELCT 10. Mohinder has Down’s syndrome and lives in a group home. Tom, who works at the group home, asks Mohinder to loan him money for lunch, which he then pays back after his next paycheck. Is this abuse, and if so, why? Yes, it is considered financial abuse because Tom is making personal use of Mohinder’s resources. Yes, it is considered physical abuse because Tom is taking something from Mohinder. No, it is alright because Tom is paying Mohinder back later. No, it is alright because Mohinder is an adult and can decide what he does with his money.arrow_forward
- O School District of Palm E Cindy Mejias - [Template x Performance Matters | C x E Cindy Mejias - The Six K x K Cindy Mejias-[Termplate x * Course Hero A olapalmbeach.performancematters.com/ola/ola.jsp?clientCode=flPalmBeach# D SDPBC Bookmarks Performance Matters Welcome, Cindy Mejias! Connection Status: All Question 3 of 18 - Bio_U08_USA_FY21 Question: 1-3 A certain plant tissue, typically found in the stem and in the hard outer covering of seeds, contains very thick, rigid cells. Which of the following correctly identifies this tissue and its function? meristem tissue; gamete formation O vascular tissue; production of sugar ground tissue; transportation of materials O dermal tissue; protection against damage Previous Pause O Sign onarrow_forward* My Home Content Take Test: Unit 1 Exam - BIOS x Q chapter 24 Flashcards | Quizle x O New Survey - UIC Healthchec X A uic.blackboard.com/webapps/assessment/take/take.jsp?course_assessment_id=_395458_1&course_id=_200855_1&content_id=_9051211_1&question_num_3.x=0... Apps Яндекс.Переводчи.. O Part-Time Lecturers. A Google Maps تمارين صعبة ولكنها ا. . . ي الشيخ عبد الباسط ع. .. رجيم كامل يحق ق التنح.. الزنجبيل وال ليمون أهم. . . E Reading list Remaining Time: 5 minutes, 42 seconds. * Question Completion Status: 12 Kauai Picture-winged Drosophila Oldest island Oahu Maui complex 40 - Youngest island 26 Hawaii © 2001 Sinauer Associates, Inc. Examine the figure above. Arrows represent times that an ancestral species of Drosophila moved from one island to another and underwent a speciation event. This movement promotes what kind of speciation? O Morphological speciation O Allopatric speciation O Ecological speciation O Sympatric speciation P Type here to search 5:13 PM 73°F O G 1x ENG 74…arrow_forward10 Instructions; • Answer the Question properly and accordingly. • Do not copy here in Bartleby or in Google. Explain why did you choose that answer in "3-5 sentences" only. Note; — Failed to follow instructions will reported directly to bartleby.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Human Anatomy & Physiology (11th Edition)BiologyISBN:9780134580999Author:Elaine N. Marieb, Katja N. HoehnPublisher:PEARSONBiology 2eBiologyISBN:9781947172517Author:Matthew Douglas, Jung Choi, Mary Ann ClarkPublisher:OpenStaxAnatomy & PhysiologyBiologyISBN:9781259398629Author:McKinley, Michael P., O'loughlin, Valerie Dean, Bidle, Theresa StouterPublisher:Mcgraw Hill Education,
- Molecular Biology of the Cell (Sixth Edition)BiologyISBN:9780815344322Author:Bruce Alberts, Alexander D. Johnson, Julian Lewis, David Morgan, Martin Raff, Keith Roberts, Peter WalterPublisher:W. W. Norton & CompanyLaboratory Manual For Human Anatomy & PhysiologyBiologyISBN:9781260159363Author:Martin, Terry R., Prentice-craver, CynthiaPublisher:McGraw-Hill Publishing Co.Inquiry Into Life (16th Edition)BiologyISBN:9781260231700Author:Sylvia S. Mader, Michael WindelspechtPublisher:McGraw Hill Education
Human Anatomy & Physiology (11th Edition)
Biology
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:PEARSON
Biology 2e
Biology
ISBN:9781947172517
Author:Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher:OpenStax
Anatomy & Physiology
Biology
ISBN:9781259398629
Author:McKinley, Michael P., O'loughlin, Valerie Dean, Bidle, Theresa Stouter
Publisher:Mcgraw Hill Education,
Molecular Biology of the Cell (Sixth Edition)
Biology
ISBN:9780815344322
Author:Bruce Alberts, Alexander D. Johnson, Julian Lewis, David Morgan, Martin Raff, Keith Roberts, Peter Walter
Publisher:W. W. Norton & Company
Laboratory Manual For Human Anatomy & Physiology
Biology
ISBN:9781260159363
Author:Martin, Terry R., Prentice-craver, Cynthia
Publisher:McGraw-Hill Publishing Co.
Inquiry Into Life (16th Edition)
Biology
ISBN:9781260231700
Author:Sylvia S. Mader, Michael Windelspecht
Publisher:McGraw Hill Education