Answer:
regulates the menstrual cycle
Explanation:
The other 2 answers are apart of the reproductive system
<span>When cells were first taken from Henrietta Lacks, she was suffering from cervix cancer. Henrietta Lacks was a woman whose cervix cancer cells were used as the source of the HeLa cell line nowadays used in medical research. During treatment for cervical cancer in 1951, the cells were taken without her knowledge. The cells were cultured by George Otto Gey who created the HeLa cell line.</span>
Answer:
C
Explanation:
I took the test, And im a student
Your answer will be B plants makes their own food. They also have a cell wall and animals don't.
I think the answer is b, because cartilage is what helps with flexibility in tissues....
