A single cell organism alone in petri dish divides by mitosis how many cells will there be in a petri dish after cytokinesis a. three
b. four
c one
d. two

What role do bacteria play in the carbon cycle

Which beat describes the brain stem

Several bird species feed in a certain species of tree. each bird species feeds in a different part of the tree. which statement is true of these bird species? a. they have adapted to different niches due to competition b. they have a carnivorous relationship with the tree species. c. they have adapted to different niches due to predation d. they have a symbiotic relationship with the tree species.