Answer: Earthworm.
- A Earthworm
- B a plain cockroach
- C only the male frog
- D some female cat
Correct answer: A. Earthworm
Explanation: Earthworms are hermaphrodite, bearing both male and female organs.
Structure of a mature flower. Image: LadyofHats (Mariana Ruiz), Public Domain, via Wikimedia Commons.
Concept context
Asexual and sexual reproduction, flower anatomy, pollination, fertilization, and seed development.