Which statement below best summarizes the role of the dna molecule in cells?
a) guides cell division
b) protects cells from infection eliminate
c) provides the instructions for making proteins
d) regulates the chemical processes that provide the cell with energy

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.

Why would a drug the damages capsids treat a viral infection

Waianapanapa beach in hawaii is a black-sand beach that was formed by waves crashing against volcanic rock. the sand can be very hot on sunny days. which statement best explains why? o a. the black sand has no heat capacity. b. the black sand absorbs no radiation. o c. the black sand is immune to insolation. d. the black sand has a low albedo.