Which of the following is NOT a mutagenic factor (causes mutations)? O chemicals we smoke or eat
O drinking water
O X-rays
O tanning

Environmental science are unconsidered with methods to preserve natural resourcesa. trueb. false

Creating new things to solve problems and improve life depends on the close interaction of which two fields?

Atest cross can be used to -predict the phenotypes of a monohybrid cross -predict an unknown genotype of a purebred dominant plant -cross-breed dominant and recessive plants -give probabilities that a trait will appear