Using the A + B → AB formula, write the synthesis reactions below. (Use Station 1 as a guide, P42 and 43 in the textbook.)

What is the synthesis reaction?

1. Glucose + galactose -
2.1 Glycerol + 2 FA + phosphate →
3. Nucleotide + nucleotide + nucleotide... →

What part of the brain is highlighted in the diagram below?

Which of the following statements is true about the relationship between genetic variation and natural selection? a. genetic variation must be present in a population before natural selection can act on it. b. genetic variation arises in a population as a result of natural selection. c. natural selection can act on a population whether there is genetic variation within the population or not. d. after natural selection acts on a population, the amount of genetic variation in the population always increases.

Suppose you are provided with an actively dividing culture of e. coli bacteria to which radioactive thymine has been added. what would happen if a cell replicates once in the presence of this radioactive base?