What does a capital letter, such as t represent in a punnett square? a. heterozygous gene b. homozygous gene c. recessive gene d. dominant gene

D. Dominant gene I believe

explanation:

for  example, forests have higher evapotranspiration than other ecosystems,  such  as grasslands, because of their deeper roots and greater leaf area. thus forests have a net moistening effect on the atmosphere and become a moisture source for downwind ecosystems.

b tumor cells have a cell wall instead of a membrane

explanation:

tumor cells different from normal cells because tumor cells have a cell wall instead of a membrane.