Question 14
Sections in a newly copied mRNA strand that do NOT code for a protein are called what?

a. exons
b. peptides
c. introns
d. amino acids

Question 13
The regions in a newly copied strand of mRNA that code for proteins are called what?

a. amino acids
b. introns
c. exons
d. molecules

Which of the following is the source of energy for photosynthesis? a.) glucose b.) chlorophyll c.) carbon dioxide d.) sunlight

What is the statement plant growth is affected by the color light

Suppose that on a small island off the coast of scotland, 32 percent of the population has blue eyes, which means that these individuals must be homozygous for the blue eye color gene (bb). the only other eye color found on the island is brown, and individuals that are homozygous for the brown eye color gene (bb) or heterozygous (bb) will have brown eyes because brown is the dominant gene. assume this population is in hardy-weinberg equilibrium. if 100 babies are born next year, how many of these would you expect to have brown eyes and be heterozygous? a. 58 b. 49 c. 29 d. 43