Answer: Viviparous.
- A Viviparous
- B the plain oviparous
- C only egg-laying ones
- D some external spawners
Correct answer: A. Viviparous
Explanation: Viviparous animals give birth to live young, e.g. most mammals.
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.