In rna, a string of 3 bases codes for each amino acid. what is the string of base called?

a. dna
b. gene
c. protein
d. codon

What are simmilarities and differences between anaerobic respiration in animal and yeast cells? would prefer to get simmilarities as i already got some differences. you!

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

In the ocean why are the greatest amount of primary producers found in the epipelagic zone and how does that affect biodiversity