Which type of environmental scientist is likely to study the effects of chemical spills on the environment?
a.
hydrologist
b.
toxicologist
c.
environmental physician
d.
ecologist

Plz ! a frog has a genetic mutation in skin cells that causes part of its skin to turn orange the frog will not pass this genetic mutation onto its offspring because, a. the offspring will inherit skin cells from the other parent. b. mutated skin cells cannot divide and produce daughter skin cells. c. skin cells do not contribute genetic material to sex cells. d. parents do not contribute genetic material to their offspring.

Explain why biological control methods are generally environmentally superior to chemical pest control methods.

The color of the fur is the genotypephenotype. the genetic combination of alleles that determine the fur color is called the genotypephenotype.