How did the galapagos finches demonstrate the idea of closely related but different species for darwin?

Flock x flock y flock z total pieces of food eaten (from previous page) 147 93 60 food percentage* % % % simulated number of birds in flock for 3rd generation** * divide each flock's total pieces of food by 300, the total number of pieces of food eaten. ** multiply the food percentage for each flock by the total number of birds (30).

What occurs to the cell during mitosis

Which enzyme is responsible for “unzipping" the dna by breaking the hydrogen bonds between the nucleotides?