Q: A B C D A The following distance matrix: B C D 0.1 0.4 0.3 0.8 0.6 0.2 Using the UPGMA algorithm,…
A: The UPGMA (unweighted pair group method with arithmetic mean) method can be applied to construct a…
Q: In the cells of some organisms, mitosis occurs without cytokinesis. This will result in
A: The correct option is a. cells with more than one nucleus.
Q: What is one problem with using only anatomical features to determine how closely related organisms
A: Species is a group of interbreeding individuals which have similarities not only in their anatomy…
Q: How reliable is PCR to detect microorganisms in water samples?
A: Polymerase chain reaction (PCR) is a technique discovered by Kary Mullis, which replicates DNA…
Q: QUESTION 29 Which pathway requires NADPH? Check all that apply: cholesterol synthesis…
A: In living organisms all the biochemical reactions requires enzymes. Enzymes need co-enzymes for…
Q: that recognizes a palindrome sequence. Predict which one is the HindIII recognition site: a. AAGGTT…
A: Restriction endonuclease HindIII cleaves double stranded DNA, at the recognition sequence AAGCTT .…
Q: The word root erythr/o means?
A: Medical terminology are term used by health care professional and scientists in order to evaluate…
Q: Imagine that the blue color of dragonflies is known to be determined by multiple genes. A group of…
A: Large-eyed, multicoloured dragonflies exhibit striking sexual dimorphism, colour transition, and…
Q: (b) Label the following figure that shows the sequence of events by which cytotoxic T cells destroy…
A: Introduction A length of nucleic acid (either DNA or RNA), encased in a protein coat, makes up a…
Q: Which of the following is the overall role of the musculoskeletal system? A Transport of essential…
A: Transport of essential molecules including nutrients and gases throughout the body: It is the role…
Q: cofactors
A:
Q: The plasma membranes of adjacent cardiac muscle cells are connected via ____________, in which…
A: Answer: The plasma membranes of adjacent cardiac muscle cells are connected via intercalated disc,…
Q: Which of the following statements concerning the complete oxidation of FADH2 in the electron…
A: Introduction :- An electron transport chain is a collection of protein complexes and other molecules…
Q: The major structural difference between soluble globular proteins and membrane proteins is: a.…
A: The shape of globular proteins is spherical. These are among the protein subtypes that are most…
Q: 3. Helper T cells can be activated by I. interacting with an infected cell expressing an antigen-MHC…
A: Introduction Antigen-presenting white blood cells (WBC), such as macrophages (a large phagocytic…
Q: An enzyme won't function if the active site is the incorrect shape. What part of the amino acid has…
A: The active site of an enzyme is a cleft that is formed in the foling of the amino acid chain while…
Q: Describe the issues raised by the discoveries of Homo naledi and Homo floresiensis in understanding…
A: Introduction: Change in a population is what evolution entails. that includes both noticeable…
Q: True or False 1. In a generic cell, the concentration of Cl- is lower outside than inside 2. A…
A: A cell membrane is a protective barrier present around a cell. It is also known as the…
Q: Identify the type of behavior. 1) 2) Goose. Bees attracted to the smell of the flower and flying…
A: Introduction :- The scientific study of genes and heredity, or how particular characteristics or…
Q: parental cross is an unaffected (wild‐type) male with an affected female. The cross of a male and…
A: Introduction : If the mode of inheritance is sex linked recessive as in the above question…
Q: 9 J A 8 K 10
A: 1 ) 6 2) M and L 3) A and K
Q: Hyperglycemia associated with diabetes promotes a prothrombotic state by affecting a number of…
A: Yes, increased blood component levels in diabetes result in rapid blood clotting. Diabetes-related…
Q: differences between animals virus nucleic acid and other nucleic acid.
A:
Q: Why are there so many mutations? What are the bacterial defense system differences from SARS-Cov 2…
A: Abrupt changes inside the DNA that may or may not change the amino acids sequence in a protein is…
Q: of the following is the most likely impac ship between Species A and B? ivores Absent Insect Herbiw…
A:
Q: What are mycorhizza and if there were none, what would be the impact on the planet and ecosystems?
A: In our ecosystem there are different types of inter-species relationship. Mutualism is one of them.…
Q: In the absence of food consumption, the rate of gluconeogenesis (GNG) tends to increase. Explain why…
A: Introduction Gluconeogenesis (GNG) is a metabolic pathway in which glucose is produced from non…
Q: The drug cytochalasin B blocks the function of actin. Which of the following aspects of the animal…
A: Ans : Cytochalasin B is a mycotoxin ( secondary metabolite) that is found in fungus . Cleavage…
Q: What is the principle of the SNP (single nucleotide polymorphisms) in the diagnosis of human…
A: The substitution of just one base results in single-nucleotide polymorphisms. The SNPs may be…
Q: Draw a diagram of the dark phase of photosynthesis. You must represent this phase in the form of a…
A: Photosynthesis is a plant metabolic pathway wherein plants synthesize their food by utilizing Energy…
Q: 26. Increasing density of erythrocytes in blood increases its capacity to carry oxygen. However, the…
A: **The heamatocrit measures the volume of red blood cells compared to the total blood volume .** The…
Q: Which of the following is NOT true of DNA polymerase? a. DNA polymerase builds the new strand…
A: DNA polymerase is a type of enzyme found in all living things. Its primary function is to duplicate…
Q: Which of the following reagents is NOT required for a PCR? a. DNA template b. DNA Polymerase…
A: PCR or polymerase chain reaction is a molecular biology tool that is used to amplify or to produce…
Q: In plant breeding programs humans try to make deliberate changes in plants for one particular…
A: Plant breeding Plant breeding is defined as the process of developing new plants that are useful to…
Q: Jams, jellies, preserves, honey, and other foodstuffs with a high sugar content hardly ever become…
A: Introduction :- Bacteria are common, largely free-living organisms that frequently only have one…
Q: Describe the mechanism involved in the development of Grave’s disease?
A: Hyperthyroidism is always associated with hypersecretion of thyroid hormones along with numerous…
Q: Childhood trauma may lead to Chronic inflammation regardless of current depressive symptoms…
A: All those events in the childhood which cause emotional distress in a child is known as childhood…
Q: 4) Arrange the following cells in your body from youngest to oldest: Liver cells, skull cells,…
A: All cells possess a membrane that surrounds them and an inside, water-rich material termed the…
Q: (7) In a family-based alcohol use disorder genetic study, a total of 50 families, each with a pair…
A: We need to gauge hereditary inconsistancy because of heredity by utilizing the equation of…
Q: LINEs and SINEs are repetitive sequences in humans that as retrotransposons, can also insert into…
A: Transposable elements (TEs) are DNA sequences that can change their position from one location of…
Q: $HOT! a. If the disease were X-linked recessive, what would be the probability that a male child…
A: Ans : Before proceeding to the answer , we must understand basic terms . Like, monogenic disease…
Q: Localizing sound travelling in the vertical plane involves 1. using one ear and the reflection of…
A: Sound localization It refers to the capacity of the listener to determine the location or source of…
Q: Can meningitis caused by H. influenzae be prevented by vaccination? Discuss the advantages and…
A: A particular form of bacterium called Haemophilus influenzae can result in numerous illnesses. These…
Q: ch *REQUIRED 10. Which statement concerning the reproductive cells in the diagram below is correct?…
A: Introduction :- One cell (the mother) divides into two genetically identical new cells (the…
Q: Correctly identify which phase each
A: 1. The process of mitosis, which divides the duplicated genetic material held in a parent cell's…
Q: circumstances
A:
Q: What does pesticides do?
A: A typical crop management team comprises agricultural professionals, such as someone who understands…
Determine whether ribosomal RNA genes were "born" perfect.
Step by step
Solved in 2 steps
- Provide a chemical explanation of why DNA synthesis proceeds in a 5'- to-3' direction.Using the figure below identify: What is a function of introns and exons? What is a role of mobile DNA elements? What is a meaning of simple-sequence DNA?Determine what amino acid will be formed from the given DNA strand below: 3’ T A C A T G C C G A A T 5’ Note: Prepare the partner strand of this DNA. Discuss how will replication happen by mentioning the enzyme needed then transcribe to form mRNA. Discuss what will happen to mRNA, then translate, mentioning the anticodon to be used. Look at the genetic code to know what amino acid will become part of the polypeptide chain. 1. Partner DNA strand 2. the mRNA strand 3. the tRNA 4. the formed amino acids
- determine what amino acid will be formed from the given DNA strand below: 3’ T A C A T G C C G A A T G C C 5’ Note: Prepare the partner strand of this DNA. Discuss how will replication happen by mentioning the enzyme needed then transcribe to form mRNA. Discuss what will happen to mRNA, then translate, mentioning the anticodon to be used. Look at the genetic code to know what amino acid will become part of the polypeptide chain. 1. Partner DNA strand 2. the mRNA strand 3. the tRNA 4. the formed amino acids 5. the discussion of the entire procedureIf the anticodon of a molecule of tRNA has the sequence GAU, what was the original DNA sequence?Explain the reasoning for the establishment of three nucleotides codons.