Q1. A series of enzymes catalyze reaction X>Y>Z>A. Product A binds to the enzyme that converts X to Y at a position remote from its active site. This binding decreases the activity of an enzyme. What is substance X? Q2. In Staphylococcus epidermidis, bacillus subtilis and escherichia coli, which one […]

Question: Suppose that all four possible blood phenotype a are present in a particular population that is in hardy-Weinberg equilibrium with respect to the abo blood groups. If the frequency of the i^a allele is 0.6 and the frequency of the i^b allele is 0.2, what is the most common blood […]

A recessive allele causes Cystic fibrosis. A man with cystic fibrosis had a son with a normal phenotype. The son marries a woman (unrelated to him) with a normal phenotype. If a normal odds of an heterozygote of getting cystic fibrosis is 1/50, what are the odds that couple’s first […]

1. Define the following and give an example of each:a. biosphereb. biomec. ecosystemd. communitye. populationf. speciesg. individual 2. Why may the population growth be different in a developed nation vs. an undeveloped nation? 3. Describe a method, which a predator may utilize to capture its prey. 4. What is the […]