The answer to your question is A. You are correct
1. A or D
2. D Urbanization
3. <span>D groundwater pollution
4. </span><span>C contamination of beaches and sea vessels with pollutants.</span>
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
during meiosis in sex cells or gametes
Answer:
either oxygen or argon, because they are both in the atmosphere
Explanation: