Answer: Reproductive (germ).
- A Reproductive (germ)
- B Skin (epidermal)
- C Muscle (contractile)
- D Nerve (conducting)
Correct answer: A. Reproductive (germ)
Explanation: Meiosis occurs only in the reproductive (germ) cells within the gonads, producing haploid gametes.
The cell cycle: G1 (growth and preparation), S (DNA replication, chromosome number stays 2n but DNA content doubles), G2 (final checks before division), and M (mitosis itself) - together, G1+S+G2 make up interphase.
Concept context
Mitosis and meiosis: how cells divide for growth, repair, and reproduction.