When the offspring is produced, the genes and dna are twisted into different patterns that can only be carried once.
Answer:
Homeostasis. Angiosperms or flowering plants maintain homeostasis by keeping their stomata (opening in the underside of a leaf that allows carbon dioxide to diffuse into and out of the leaf) open just enough to allow photosynthesis to take place but not so much that they lose an excessive amount of water.
I hope this is the right answer and I hope it helped.
-Jarvis
