. Define (A) Juvenile phase (B) Reproductive phase (C) Senescent phase

Best Answer

Explanation:

• Juvenile phase is the period of rapid growth before an organism attains reproductive maturity.
• Reproductive phase is the phase where an organism attains reproductive maturity and under the influence of hormonal changes in the body starts producing gametes.
• Senescent phase is the phase an organism enters after reproductive phase and is the phase of cell aging. The organism also loses its ability to reproduce.

Final Answer:

• Juvenile phase is the period of rapid growth before an organism attains reproductive maturity.
• Reproductive phase is the phase where an organism attains reproductive maturity and under the influence of hormonal changes in the body starts producing gametes.
• Senescent phase is the phase an organism enters after reproductive phase and is the phase of cell aging. The organism also loses its ability to reproduce