Answer:
its "A" water flowing over a tall cliff
Explanation:
Answer:
C
Explanation:
A hypothesis is a tentative statement about the relationship between two or more variables. It is a specific, testable prediction about what you expect to happen in a study.
1. α cells 2. raises
note: insulin lowers the glucose level
A cell consists of three parts: the cell membrane, the nucleus, and, between the two, the cytoplasm. Hope I’ve helped ;)