What cycle leads to global warming if it's disrupted
a. phosphorus cycle
b. nitrogen cycle
c. potassium cycle
d. carbon cycle

Why do you think the puppy litter was all dark-haired?

9. wind power creates pollution. water air soil noise

Apair of fruit flies reproduces and has 1,000 offspring. all 1,000 of the offspring have the alleles gg. what is the most likely combination of alleles for each parent