Answer:
1. Both Hydrogen should be positive and Oxygen is negative. I can't tell which photo that would represent however my best guess would be #2.
2. D
3. A
<span>Cyclins along with the cyclin dependent kinase control the cell cycle.
</span>C) cyclins are proteins that regulate when and how often a cell divides <span>because they regulate the cell cycle.</span>
They belong to the kingdom Protista. Protists are single celled organisms. Paramecium is also single celled .
Hope This Helps You!
Good Luck Studying :)
Answer:asexual things like plants??
Explanation:
I’m not sure