In a population of 100 individuals, the number of homozygous recessives is 4. Let’s assume that you can distinguish the heterozygotes from the homozygous dominants. There are 80 heterozygotes, and 16 homozygous dominants.b. What is the frequency of each allele?c. What would you estimate the allele & genotype frequencies to […]

There are two different species of single-cell organisms (each organism consists of only one cell) living in the same environment. The two are identical except that the members of one species are four times larger than the other species. Suddenly their environment becomes dramatically worse: the nutrients that each species […]

Assignmet – Nutrition and Health of Children and Families Proper health and nutrition is of critical importance to the growth and development of young children, yet many American children suffer from nutrition issues. Choosing either malnutrition or obesity, address the following: Discuss the short- and long-term impacts of this nutrition […]

2. In the dark reaction, plant cells can fix CO2 into glycealdehyde-3-phosphate (G3P) in the stroma of chloroplasts, then into glucose or sucrose (sugar) in cytoplasm.How many CO2, high energy electrons and ATP are required to make 1 molecule of sucrose from CO2?CO2: ______________ High energy electrons: ______________ ATP: _______________The […]