Why do amphibians live near water?
a. to prevent drying out and as a food source
b. to prevent drying out and to lay their eggs
c. to prevent dring out and to have water
d. to prevent drying out and to be close to flora for protection

The diagram shows the results when two parents are crossed. the letters represent alleles for a trait that is controlled by three different genes. which best describes this inheritance pattern? multiple allele because a trait is controlled by three different genes polygenic because the offspring have alleles from both parents multiple allele because the offspring have alleles from both parents polygenic because a trait is controlled by three different genes