The sex of mammals is determined by:
a. the autosomes they receive.
b. the type of sex chromosomes received.
c. the number of recessive chromosomes received.
d. none of these answers is or may be a factor.

How do accessory pigments chlorophyll?

In this case, the statement that people who exercise for an hour may have lower cholesterol levels is .

Agroup of plant cells was exposed to radiation, which damaged the chloroplasts and caused them to lose function. if the mitochondria were unharmed, what would happen to the overall function of the plant cells? a. the cells would not be able to make food, but would be able to release energy from biomolecules. b. the cells would not be able to replicate dna, but would be able to break down waste. c. the cells would not be able to break down waste, but would be able to replicate dna. d. the cells would not be able to release energy from biomolecules, but would be able to make food.