D. Underline the Modals in the sentence. 1. I can speak a little Russian.
2. You should stop smoking.
3. I may be home late.
4. I must go now
5. If I were you, I would say sorry.

If the coding part of an mrna molecule is 1800 nucleotides (bases) in length, this molecule will contain codons and code for a polypeptide that is amino acids long.

Types of scientific inquiry that biologist engage in that cannot be completely controlled

Astudent wants to test the hypothesis that fertilizer improves the growth rate of grass seeds. to test this hypothesis, the student put the same amount of grass seed in 3 containers with the same type of soil. the student measured the growth at the end of the week. all plants received equal amounts of water and sunlight. if you were asked to graph this data, what would you place on the x-axis? a. fertilizer b. water c. plant growth d. week one