& QueSUI
Which concept is NOT included in Darwin's theory of natural selection?
CA
survival of the fittest
BA
struggle for survival
punctuated equilibrium
overproduction of offspring

What is a gene ? a) a section of a protein that codes for dna. b) the alternate version of a trait. c) the visible trait in the f1 generation. d) a section of dna that codes for a specific trait .

Jason adds the antibiotic penicillin to a bacterial culture. the bacteria develop genetic modifications in their genome, which gives them resistance to the antibiotic penicillin. what caused this genetic modification?

Isolated volcanic peaks on the ocean floor are