Primary succession can begin after
select one of the options below as your
a. a forest fire.
b. a lava flow.
c. farm land is abandoned.
d. a severe storm.

What was the purpose of mendel's experiments with dihybrid crosses? a. to determine if dna was a transforming factor b. to determine if traits could be recessive c. to determine if traits affected each other d. to determine if traits had more than one allele

Awolf pack hunts,kills, and feeds on a moose. in this interactions, the moose is a?

Which of the following was not a major animal on land during the carboniferous period? amphibians insects both a and b none of the above