Even though the body's organ systems are grouped separately, they are not independent of each other. Explain how a bad cold, which affects your respiratory system, can keep you from studying well for a major examination.

Q: Q5. If one strand of a DNA molecule has the following sequence of bases, what will be the sequence o...

A: Introduction: Adenine binds to thymine and guanine binds to cytosine as they are complementary base ...

Q: Write a short essay describing which types of trans-acting proteins bindto which type of cis-regulat...

A: Introduction: Cis-acting sequences are the sequences of DNA in the vicinity of the structural portio...

Q: Community 1 Community 2 In the above figure each shape represents a different species. Which communi...

A: Species richness can be defined as the number of species present in a particular area of the ecosyst...

Q: What is pollination? What are the main forms of pollination?

A: Introduction: Pollination is the first process of sexual fertilization in flowering plants. Pollen g...

Q: What is the phenomenon of apical dominance in plants? How can it be artificially eliminated?

A: Introduction :- Apical dominance is a phenomenon in botany in which the plant's main, central stem i...

Q: _______in a trait is indicated by a bell curve. a. An epigenetic effect c. Incomplete dominance b. P...

A: Incomplete dominance is a process in which two alleles are equally dominant and each cannot mask the...

Q: Which mutation, if it occurred in an individual’s mother, could be passed on to her child?

A: The type of mutation which is passed on to the child from their parents is called a hereditary mutat...

Q: In which nations is grazing land being used sustainably? In which nations is forest land being used ...

A: The long-term availability of a raw material that is either renewable or nonrenewable is referred to...

Q: two questions:

A:  the question 1. Which of these statements is/are NOT true about genetic drift?  answer is on step 1...

Q: How does extirpation differ from extinction? Group of answer choices Extinction and extirpation are ...

A: Q. How does extirpation differ from extinction? Group of answer choices :  1. Extinction and extirpa...

Q: Aldosterone travels throughout the body through the circulatory system. Why is it that only a small ...

A: Introduction: Zona glomerulosa is the outermost layer of the adrenal cortex in the adrenal gland and...

Q: Mutation identity- GLY Outline the effects the mutation will have on the 3D structure and function ...

A: A mutation is a change in an organism's DNA sequence. DNA is the genetic material of the cell, and i...

Q: Which of the following make up the vascular tissue found in a moss? can select more than one answer...

A: Plants are the living organisms who are made up of plant cells. 

Q: Question 2 Why do small Arctic mammals enter hibernation whereas larger mammals stay active during t...

A: Introduction:- During the winter, many animals stay inactive for varied periods of time, and a varie...

Q: Which of the following can be correctly applied to gap junctions? Select all that apply O Allows sma...

A: * Gap junctions are small channels that  connect two adjacent cells and  mediates exchange of small ...

Q: What dinosaurs did Acrocanthosaurus lived with in its time in North America like what herbivores or ...

A: The Acrocanthosaurus was a flesh eating theropod that lived all through the Early Cretaceous period ...

Q: All snowmen melt except for those affected by the non-melting recessive sex linked trait. Seth Snowm...

A: Given that, Dominat trait - Melting So,genotype of Melting - MM Recessive trait - Non-melting So th...

Q: Describe how one cell communicates with another cell. What does this communication actually do? In o...

A:

Q: If a diploid a 40 pair of chromosomes, what is the chromosome number by the end telophase?

A: Introduction: Cell cycle is an ordered sequence of events occurring in a cell. Cell cycle results in...

Q: What chemical substances compose the plasma membrane?

A: Plasma membrane This is involved in the protection of intracellular components from the external env...

Q: Did Pesticides Impair Child Development in Mexico’s Yaqui Valley?

A: The intense industrial agricultural pesticide technique was developed in the Yaqui homeland in the Y...

Q: ? If a 145 pound person has 24% body fat, how much does their fat weigh? ___________ pounds ________...

A: In our body fat is present in form of triglycerides. These are made up of three free fatty acid mole...

Q: In Figure 5-2, in which of the four processes shown can acomplete bacterial genome be transferred fr...

A: Conjugation, transformation, and transduction are the types of horizontal gene transfer mechanisms w...

Q: Click on your screen over the DNA polymerase III enzyme depicted on the lagging strand. Replication ...

A: Introduction :  DNA replication is the process through which daughter  DNA is formed from parental D...

Q: What are the main morphological differences between monocot plants and dicot plants?

A: Introduction The main morphological differences between monocot plants and dicot plants are given in...

Q: Explain the primary, secondary, tetriary and quaternary structure of glutathione reductase

A: Proteins are the polymers of amino acids.

Q: Fulfill the epidemiologic triad as to the host, agent, possible vectors, and environment of the smal...

A: Epidemiologic triad is made up of three things 1)agent, 2)Host 3)environment. 

Q: In Figure 5-11, which donor alleles become part of therecombinant genome produced?

A: Conjugation is the mechanism by which one bacteria directly transmits genetic material to another.  ...

Q: What colors (of the electromagnetic spectrum) are absorbed by plants? What would happen to photosynt...

A: Photosynthesis is the process by which plants produce oxygen and energy in the form of sugar by comb...

Q: What does the circled structure do?

A: Heart Mesodermally derived organ, is situated in the thoracic cavity between the lungs, slightly ti...

Q: 4.)What definite characteristics shows relatedness of birds beak in terms of evolution and extinctio...

A: Finch species have different beak shapes, according to Darwin. He hypothesized that the beak of an e...

Q: In your stomatal density experiment in lab, which of the following observations would lead you to fa...

A: Whenever an experimental test is performed, it is checked out for the results. When there comes out ...

Q: Scientists hypothesize that very simple cells could have arisen through four steps. Place thos 4 ste...

A: Evolution is defined as the change in characteristics of individual over a period of time. 

Q: What are the trends of the gametophyte in the evolution of plants?

A: All plants and some algae species have a stage in their life cycle known as the gametophyte. Sporoph...

Q: 1.)Which of the following does NOT describe evolution?  a.) Evolution refers to change b.) The world...

A: Note : As per Bartleby Guidelines For Remaining Answers Please Repost The Question. Introduction: Th...

Q: How long would it take a single bacterial cell to form 1,000,000 cells if it had a generation time o...

A: Bacterial Growth Calculation Bacterial development is the course of division of one cell to bring ab...

Q: How to know the sequence of all mRNAs ?

A: For the determination of the gene sequence that is based on the template of mRNA, we need to do the ...

Q: Explain why mitosis is normal in cells containing both horse and donkey chromosomes, but the mixed s...

A: Mule is the offspring of a male donkey and a female horse. Horses and donkeys are different species,...

Q: The regulation of mRNA decay relies heavily upon deadenylasesand decapping enzymes. Explain how thes...

A: These classes of enzymes are critical to initiating mRNA decay by decapping of the enzymes that are ...

Q: What are the five primary causes of biodiversity loss? Give one specific example of each

A: Biodiversity loss is caused by five primary major factors: habitat loss: An example of such factor ...

Q: 10. Why is your endocrine necessary to coordinate your body's response to a particular stimulus? Why...

A: Endocrine system It refers to the network of glands and organs. In this system, hormones are involve...

Q: In cats, orange and white stripes (S) are dominant and orange and white spots (s) are recessive, and...

A: Alleles are the alternative forms of a gene that are located on the same locus of a homologous chrom...

Q: Describe the manner in which activators and repressors influencethe rate of transcription initiation...

A: Introduction  Protein is the key biomolecule in the biological system, any important physiological f...

Q: 5.)Why do organisms with close biochemical similarities show stronger evolutionary relationship? a.)...

A: Note: As per Bartleby Guidelines For Remaining Answers Please Repost The Question. Introduction: Evo...

Q: Define about Phosphatases enzymes ?

A: Introduction: A phosphate group in a protein is removed by an enzyme called phosphatase.

Q: genetic information

A: DNA is genetic material of bacteria. Bacterial viruses like bacteriophages or any phages contain DNA...

Q: What is the body temperature difference of the follicular phase  compared to the luteal phase?  2. ...

A: Menstrual cycle consists 3 phases.And they are Follicular phase and Ovulatory phase.And the stage in...

Q: Will We Slice through the Serengeti?

A: Scientists have claimed that there will be slicing of roads in a direct manner across the annual mig...

Q: In what way is disease the greatest hazard that people face? What kinds of interrelationships must e...

A: Introduction  We are surrounded by various pathogens such as bacteria, viruses, fungus, etc. Every d...

Q: 3. Give the genotypes of the gametes a heterozygous tall, purple-flowering pea plant (TtPp) could pr...

A: Introduction: The genotype is the set of genes in DNA responsible for a trait. In a way it refers to...