What is one property of a senescent cell. A. It can live for a very long time
B. It can no longer divide
C. It can no longer be replaced
D. It can grow and divide rapidly

What is the process of pulling apart an n2 molecule nevermind i got it

What is one reason why transpiration is important in plants? question 19 options: it produces food from the sugar in the plant cells. it enables the flow of water out of the plant. it produces carbon dioxide in the leaves of the plant.

Abiology teacher asks students to give examples of genetic variations that support the idea that changes in a population’s environment affect genetic variation. which is the least supportive example? a.changes in genetics in human populationsb.antibiotic resistance in bacteria populationsc.pesticide resistance in garden insectsd.changes in the color of the peppered moth population in england