How does a mutation affect a gene? a. a mutation changes the sequence of dna bases in a gene. b. a mutation creates the sequence of traits in a gene. c. a mutation creates the sequence of rna bases in a gene. d. a mutation changes the sequence of rna bases in a gene.

The eruption of a nearby volcano causes a prairie ecosystem to receive a lot less sunlight.which of these is the most likely effect on the ecosystem? a-an increase in biodiversity. b-an increase in immigration to the area. c-a decrease in available water. d-a decrease in plant growth.

What is the role of the phospholipid belayer in cellular transport in living cells

Hybrid instruments that play sounds that are part sampled and part synthesized are known as: