Which of the following personal health conditions can be controlled using sun protection? A. Type 2 diabetes
B. Acne
C. Skin cancer
D. Heart disease

Please help!

Sperm pass through the and connect to a short ejaculatory duct. vas deferens prostrates seminiferous tubules none of the above

How are the testes and ovaries similar? a. both produce sex cells. b. both connect internal reproductive organs to the exterior. c. both transport sex cells from their site of production. d. both store mature sex cells.

Which of the following is a testable hypotheses?