1. Two pea plants are crossed, one parent plant is dwarf, yellow-podded (ttgg) and the other parent

is homozygous tall and homozygous green-podded (TTGG). Find:

A) the Fı generation phenotypes and genotypes

B) the F2 generation phenotypes and genotypes

try a punnet square

Explanation:

The F1 would all beGenotype: TtYy.

Phenotype (visible/dominant) is Tall and Yellow

F2 would be a 9:3:3:1 ratio draw a punnet TtYy x TtYy

mountains can affect the climate of nearby lands. in some areas, mountains block rain, so that one side of a mountain range may be rainy and the other side may be a desert. much of airborne moisture falls as rain on the windward side of mountains.

explanation:

answer; both surfaces of the membrane are nonpermeable