Answer: When the plant has enough water in its cells the guard cells swell up and open the stomata. When the plant isn't getting enough water the guard cells can't swell and the stomata stay closed, so the plant doen's lose water. But if the stomata are closed photosynthesis can't happen and eventually the plant might starve.
Explanation:
A.DNA
B.RNA
C.DNA
D.RNA
E.RNA
F.DNA
Explannation : RNA has not T
T<span>his reaction, known as nuclear fusion, converts hydrogen atoms into helium. The by-product of nuclear fusion in the </span>Sun's<span> core is a massive volume of </span>energy<span> that gets released and radiates outward toward the surface of the </span>Sun<span> and then into the solar system beyond it.</span>
I don’t know maybe 29 or I have no clue
Answer:
the male that determines the sex of the offspring when fertilization occurs.
Explanation:
