Q: most STR fragments used in human forensic analysis are comprised of_____ repeats
A: STR Stands for short tandem repeats, these are short sequences in DNA that make large subunits (~100...
Q: Explain in detail antigen presentation pathway of the MHC molecule indicated
A: Antigen presentation is the interaction of antigen molecules on the surface of a macrophage or other...
Q: Directions: Read the situation and identify the points of Darwin’s natural selection. There are 2 t...
A: This is a classic example of Darwin's natural selection natural selection is a phenomenon through w...
Q: How many times more water does beef require, compared with chicken?
A: The food with the highest water footprint is beef and it uses six times more amount of water than ve...
Q: Strong stop DNA forms during the first step of: RNA transcription O Reverse transcription O RNA tran...
A: Introduction: Reverse transcription is the process of synthesis of DNA from RNA using the enzyme Rev...
Q: Explain the Pharmacodynamics and Pharmacokinetics of Inhaled corticosteroids. in detail Provide e...
A: Inhaled corticosteroids (ICS) are synthetic analogs made from the steroid parent molecule. ICS are h...
Q: 1. Human males are more likely to be color blind than females. This is because of mutations to genes...
A: Colour blindness is a X linked recessive disorder, where the mutation in the genes coding for colour...
Q: What is the basic process of Gene therapy?
A: Gene therapy is the altering the genes or effects of genes inside patient's body to prevent or cure ...
Q: What is the phenotypic ratio of the offspring? What type of gene interaction is exhibited by the coa...
A: The above mentioned cross is a dihybid cross, meaning the cross involves mating of individuals that ...
Q: Chart the path of urine from the blood to the outside of the body and Why is high blood pressure dam...
A: Introduction The pressure of circulating blood against the walls of blood arteries is known as blood...
Q: The 5'-Cap on viral MRNA plays a critical role in: Maturation and stability of the MRNA Translocatio...
A: Virus have genetic material either RNA or DNA.
Q: Give one scenario that would explain how a mutation in the DNA of the Piedmontese bull could lead to...
A: Piedmontese bulls are found in north west Italy and are famous for their quality of beef and muscula...
Q: How are brain capillaries structurally different from systemic capillaries?
A: Introduction: Capillaries are smallest blood vessels.These helps in the diffusion of nutrients, horm...
Q: Compare and contrast the events that occur at a neuromuscular junction (NMJ) and a neuron-neuron jun...
A: A chemical synapse is a point where two nerve cells or a neuron and a muscle cell meet. A neuromuscu...
Q: 4. Which group of plant has the farthest relationship with the mosses? 5. Briefly describe the clado...
A: A Cladogram is a diagrammatic illustration which determines how the taxons are closely related with ...
Q: A. DNA B. RNA 1. Name of sugar in DNA 2. Functional group that is attached in the five-carbon sugar ...
A: Nucleic acid is a biological macromolecules that is present inside the nucleus. It consists of :- ...
Q: How many insect species exist for every mammal species on Earth?
A: Insects are the most abundant species on earth due to their small body size, an abundance of food, h...
Q: Calculate the amount of phycocyanin in Sample 1 in mg where A620=0.192 and A650=0.090, taking into...
A: Phycocyanin is a protein-pigment complex that is a member of the phycobiliprotein family. It's a wat...
Q: what does a hamster eat
A: Hamsters are rodents (order Rodentia) that belong to the Cricetinae subfamily, which has 19 species ...
Q: Briefly describe whey amino acids with hydrophobic side chains (R-groups) tend to cluster on the ins...
A: The amino acids are the basic unit of polypeptide that are bounded by peptide bond. The three dimens...
Q: Which would you expect to cost more per pound? What would a brewer need to do to be able use each of...
A: Oats are important breakfast cereals with excellent lipid profiles and a high amount of soluble fibe...
Q: 2 a) What does calcium do in a skeletal muscle cell and where in the cell does it come from? ...
A: Skeletal muscle contraction is a complex phenomenon and involves various processes requiring special...
Q: How and why are eukaryotic mRNAs transported and localizedto discrete regions of the cell?
A: RNA is the abbreviated form for Ribonucleic acid, and it is a vital biological macromolecule found i...
Q: 20. All primates share the following characteristics except: A. They all have tails B. They are ...
A: INTRODUCTION Primates Primates are mammals including monkeys, apes and humans.
Q: What gene(s) are associated with coding glutelin?
A: Glutelin Glutelin is a protein of belong to the propain prolamin class. They are the major componen...
Q: 1. What trait separates the mosses from the group of f NCE! NCR 2. Which feature is collectively pre...
A: Since you have posted a question with multi- sub parts , we will solve first three sub-parts for you...
Q: Glucose-6-phosphate dehydrogenase (G6PD) deficiency is a disorder that affects the normal function o...
A: Sickle cell anemia:it is a x-linked recessive disorder.
Q: Specificity in fusion between vesicles involves two discrete and sequential processes. Describe the ...
A: Enzymes are biocatalysts that aid in the acceleration of the reaction. They are proteins that serve ...
Q: IV. BIOLOGICAL CLASSIFICATION. DIRECTIONS: Determine the correct biological classification for human...
A: Biological classification is classifying or arranging an organism on the basis of the same character...
Q: How does water and minerals transported from the roots upward to very tall trees? How does carbohydr...
A: The xylem transports water and dissolved minerals from the roots to the leaves of the plant. The phl...
Q: a. How does the genetic variation among humans compare to variation in other hominids and what does ...
A: The evolution is a event that occurs in the course of time and happens due to natural selection too....
Q: Can you tell me about the survival and prognosis of malaria today, please?
A: Malaria is a vector borne disease caused by protozoan plasmodium species through female anopheles mo...
Q: 1. compare the dissected pig human models viewed in the lab book structure pig human number of l...
A: INTRODUCTION The comparision between different structures of pig and human is given below.
Q: If our DNA contains all the information about who we are, how can something that does not involve ch...
A: our DNA is what makes everything in our body works the way it does such as our hair colour , to our ...
Q: 1. What two types of cells contain chloroplasts? 2. Autotrophs make their own food using energy from...
A: The chloroplast is present the plants and it contains the peigment chlorophyll which helps in the pr...
Q: Correctly läbel the posterior muscles of the thigh. Gracilis Vastus lateralis Lotibial tract Semilen...
A: Answer
Q: The climate has shifted, and it is much colder than it once was. Would your dragon be able ta surviv...
A: The dragon has a blue-colored body, without any polka dots, red ear frills, light blue wings, tan sp...
Q: v slow can the blood move before you can't detect
A: Answer :: given data, source is blood which is moving and the transducer is the stationary observ...
Q: 2. Huntington's disease is a degenerative disease of the nervous system which does not show up until...
A: Note: Question 2 has been asked. Question 2: Given: Huntington's disease is a degenerative disease o...
Q: The 5'-Cap on viral mRNA plays a critical role in:
A: In molecular biology the 5' cap is a specially altered nucleotide on the 5' end of primary transcrip...
Q: what does the term “spillover” mean? Why does this happen?
A: Spillover infection/Pathogen spillover/Spillover event It occurs when a reservoir population with a ...
Q: What is the essence of conducting protein extraction procedures in the field of Biology Note: Provi...
A: The process of separating and purifying protein from entire tissue, cell cultures, or biological flu...
Q: 1. When can a mutation on the DNA cause shortening of the translation product? Give a specific examp...
A: A single nucleotide or nucleic acid can be affected by a point mutation. When one base is replaced f...
Q: Define RNA interference (RNAi) mechanism ?
A: RNA interference is a natural phenomenon, where an mRNA is silenced so it inhibits the protein coded...
Q: In a longitudinal study, 100 children born on the same day were sampled in a population of interest,...
A: Fitness: it is frequently used to define the ability of individuals or population in terms of surviv...
Q: Q3: Describe how a positive autoregulatory loop works in the context of the HIV-1 Tat proteins. Be s...
A: Positive autoregulatory means transcription factor is either directly or indirectly activate its own...
Q: Below is a short segment of a DNA molecule. Transcribed the DNA codon into mRNA. Use your data sheet...
A: Transcription is the process by which RNA polymerase read out DNA template stand and synthesize mess...
Q: Are bird wings and the wings of bats (evolved from limbs) an example of an evolutionary homology or ...
A: Introduction In this question we have to discuss about the examples of an evolutionary homology or a...
Q: Based on the class data from Experiment I, for each of the three populations, describe the effect of...
A: Key points Genetic drift is a mechanism of evolution in which allele frequencies of a population...
Q: A7) Name the two enzymes that conduct substrate-level phosphorylation during glycolysis
A: Introduction :- Substrate-level phosphorylation is a metabolic reaction in which a phosphate group f...
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