What 4 materials are most important for a plant’s survival? a. Sunlight, Water, Sulfur, Oxygen
b. Water, Sunlight, Carbon Dioxide, Oxygen
c. Sunlight, Water, Nitrogen, Carbon Dioxide
d. Water, Sunlight, Oxygen, Nitrogen

Why do mutations in genes affect traits? o a. genes determine what type of mutagens an organism has. o b. genes produce proteins that cause traits. o c. genes affect how many chromosomes an organism has o d. genes code for carbohydrates that influence traits.

Asap indicate the coat color and the proportion of offspring with that color for each of the following crosses of rabbits. assume all are homozygous. alleles: a=agouti, c=chinchilla, a=albino, a is dominant over c and a, c is dominant over a agouti x chinchilla a) 1/2 chinchilla, 1/2 agouti b) 3/4 chinchilla, 1/4 agouti c) all agouti

This is a situation in which genes are attached to an organism's sex chromosomes; the sex of an organism influences the expression of a gene.