Question

Plants which complete their life cycle in several years are called-----.

• A. Annuals
• B. Biennials
• C. Perennials
• D. Saprophytes

Answer 1

The correct option is C

Perennials

The correct option is C.

Explanation for the correct option:

Perennials – Complete their life cycle in several years. Example-Peepal, Banyan, pine.

Explanation for incorrect options:

Option A

Annuals – Complete their life cycle in a year. Example- White, rice, pea etc.

Option B

Biennials – Complete their life cycle in two years. Example -Carrot, Radish, Beetroot.

Option D

1. Saprophytes are plants which feed on dead and decaying plants and animals.
2. They break down complex organic components into simpler substances.
3. Example – Neottia and Monotropa.

Thus, plants which complete their life cycle in several years are called perennials.