11. What is the value or r between individuals A and B? 12. What is the value or r between individuals A and D? 13. What is the value or r between individuals C and B?

Q: The anticodon 3’-CUG-5’ can base pair with which codon in mRNA?

A: Introduction :- A trinucleotide sequence at one end of a transfer RNA (tRNA) molecule that is…

Q: (8) For the mouse population you studied, 290 mice are homozygous BB, 425 are hybrid Bb, and 270 are…

A: Inbreeding is the mating between genetically related organisms like sib mating or selfing that…

Q: (9) In a different centaur population, the allele for curly tails (T) is also incompletely dominant…

A: In centaurs population , T is incomplete dominant over t . T allele represents curly tales . t…

Q: What is wrong with simply saying that a suspect is included in a mixture without providing any…

A: * yes no one can simply say that a suspect is included in mixture without providing any statistics.…

Q: Which of the following best describes Klinefelter syndrome?   A. It is an example of aneuploidy.…

A: Klinefelter syndrome is a genetic condition that results when a boy is born with an extra copy of  X…

Q: Release of T cell cytokines is is controlled via sympathetic activity. Which of the following…

A: Sympathetic innervation or sympathetic nervous system is a division of nervous system that…

Q: Bacterial cells are most likely to be affected by antibiotics when they are in this phase of the…

A: Bacterial growth is an orderly increase in the quantity of cellular constituents (e. cell mass) and…

Q: What would be the phenotypes for each of the following genotypes for Huntington’s Disease? a.  Hh =…

A: Neurodegenerative diseases are a diverse group of disorders. They have a progressive degeneration…

Q: Criteria Type of Skeleton Hydrostatic Exoskeleton Support composition fluid (mostly water) hardness…

A: A skeleton is the structural framework that holds an animal's body together. There are three…

Q: Identify and describe 10 disorders that result from the disruption of homeostasis

A: Homeostasis- The state of internal, physical and chemical condition maintained by living system.

Q: Calculate the average number of nucleotide pairs (or base pairs) per micrometer of DNA double helix

A: * DNA is made up of double helical structure.which are complementary to each other and consist of…

Q: Which of the following statements regarding B cell development is correct? a- Functional mature b…

A: * B cells are responsible for humoral immunity component of adaptive immune system which produces…

Q: Describe three drivers of mutualism breakdown. For these drivers of mutualism breakdown, in what…

A: Mutualism refers to a partnership in which both creatures get something from the other. In this…

Q: major role of macrophages under 3 different differentiation states: M1, M2, and FBGC.

A:

Q: Which form of transport through the plasma membrane requires the expendi- ture of energy by the…

A: Introduction :- The plasma membrane, also known as the cell membrane, is the membrane that separates…

Q: why are Ruminants  able to thrive even if they do not get all the essential nutrients in their…

A: * Ruminant are the animals which are hoofed and feed on plants material. * Examples are cow and goat…

Q: Outline a PCR-based approach to screen for colonies transformed with recombinant expression plasmid…

A: In order to select for colonies which are recombinant and contain the plasmid DNA can be separated…

Q: The percentage of CD8+ T cell to CD4+ T cells in the white matter of the human brain is - 2:1 5:1…

A: CD8+ , CD4+ is the types of T cell phenotype found in human brain. Especially in white matter of the…

Q: Due to degradation of DNA during food processing what is the best PCR target size for detecting…

A: Food processing conditions such as high temperature, pH variations, enzymatic activities,…

Q: Which features characteristic of humans are unlikely to fossilize? a. the bones and dung b. the jaws…

A: A fossil is any preserved remains, impression, or trace of any once-living thing from a past…

Q: Define okazaki fragments.

A: DNA replication is the biologic mechanism of making two similar copies of DNA from a single original…

Q: the layer of the uterine wall that is shed during menstuation is

A: Introduction :- Normal vaginal bleeding that happens as part of a woman's monthly cycle is known as…

Q: Protein kinase is an enzyme that makes CAMP. the enzyme that makes CGMP. the substrate molecule for…

A: Introduction All living creatures and body tissues are made up of the smallest unit that can live on…

Q: You discover that zebrafish contain a gene that has a similar sequence to Drosophila abdoless.…

A: Drosophila melanogaster also known as fruit fly studied extensively in biology due to similar…

Q: Joins an actin bundle in one cell to a similar bundle in a neighboring cell a)Desmosomes b)Tight…

A: The cells junctions are the the connecting links between cells or cell and matrix. These provide…

Q: explain the difference between traits that follow Mendel's rule of complete dominance where the…

A: Gregor Mendel developed the basic laws of inheritance through his research on pea plants. He…

Q: In the DNA of any individual human, about 300 mutations may differentiate the genome from either…

A: Gene is a part of DNA which can undergo transcription and translation to produce a new protein.

Q: What are the "chiasms" of homologous chromosomes seen in prophase I?

A: Meiosis It is a reductional cell division which results in the formation of four haploid cells which…

Q: Different allele combinations can result from non-disjunction in meiosis I or II respectively.…

A: Introduction Nondisjunction occurs when chromosomes fail to separate, resulting in daughter cells…

Q: what is the role of TERF2 in the deregulation of CDKN1A gene to cause cancer.

A: The basic unit of heredity is the gene, which is a DNA region that codes for a specific protein.…

Q: If your ligation and transformation reactions were successful, what will you see on the…

A: Selectable markers or genetic markers are the tools used to identify host cells that have…

Q: 10. Humans can be classified as deuterostomes. Explain what that means.

A: Deuterostomia animals are characterized by the formation of their anus before the mouth during…

Q: the Blank Increased levels of lipoprotein Largest and least dense lipoprotein Abnormal protein found…

A: Lipids, such as fats and oils, that supply energy for cells are called  Triglycerides. Storage…

Q: What is the food needed by mango plants/trees? How do they obtain their food? How do they perform…

A: Mango is the autotrophic photosynthetic plant. A mango tree requires high-nitrogen fertilizer…

Q: part A) When researchers removed its competitor (Chthamalus), ___________ still only occupied deep…

A: *Chthamalus belongs to barnacles genus which can be found in non boreal coasts of the northern…

Q: Pores across two plasma membranes Enzyme that synthesizes Cellulose Fibril that provides the most…

A: Given: Animal cells are usually enclosed within a plasma membrane which contains organelles and a…

Q: In which meiotic division does the separation of the homologous occur? What are the ploidies of the…

A: Introduction:- An interphase consisting of the G1, S, and G2 phases, which are virtually identical…

Q: Redside Dace, an endangered species of fish we discussed in class, is also know as Clinostomus…

A: “Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: Differentiate Anopheles, Aedes and Culex according to its body, wings, and hind legs.

A: Aedes, Anopheles and culex are mosquito genera that transmit diseases.

Q: 7. Suggest at least 2 measures that will prevent and control parasitic infestation in man.

A: Introducrion An organism that lives in or on an organism of another species (its host) and benefits…

Q: Function of lysosomes

A: Lysosomes are tiny bodies with a single membrane covering them. It contains a variety of hydrolytic…

Q: RNA polymerase is associated with which of the following processes

A: Introduction:- RNA polymerase is an enzyme that assists in the transcription process by copying a…

Q: In class, we discussed Down syndrome and its cause. Which lab techniques allows us to diagnose…

A: Down syndrome is a genetic disorder that is caused by the presence of an extra chromosome no. 21  It…

Q: in this chapter, explain what interventions might be used to suppress it. Use Ro or parameters of…

A: Emergent diseases- Emergent infectious disease is the result of human activity in some way. These…

Q: immunological memory is formed following a vaccination or infection and provides enhanced immune…

A: * when an pathogen enters into our body then our immune system will form and produce antibodies…

Q: Describe the mode of entry and method of reproduction of each representative trematodes…

A: * Schistosoma japonicum male worms are yellow in colour which measures about 12mm by 0.5mm with…

Q: What factor can lead to opioid overdose via a reduction in enzyme metabolism? a) Long-term opioid…

A: *Opioids are drugs can found in opium poppy plant that work in  brain and produce  variety of…

Q: why is it harmful to compete to see who can hold their breath under water for the longest?

A: Introduction - Human life requires oxygen, a gas contained in the air we breathe. Some people with…

Q: Answer the following questions: 7. What is the study of comparative embryology? 8. Are sperm and…

A: As per our guideline i can answer only one question but i gave you both of the answer in step 2 and…

Dissection

Dissection is the process of cutting up the tissue of a dead or live animal or plant, to do anatomical studies and surgical treatments. The purpose of dissection is to learn more about the overall structure of organs and organ systems and thereby understand the physiology of the organism.