PYQ NEET- Ecology- Organism & Population

2020 Question 1. Which of the following is not a type of plant reproduction? (A) Seed (B) Spores (C) Roots (D) Asexual reproduction

The answer is (C) Roots. Roots are not a type of plant reproduction, but rather a part of the plant that helps it to absorb water and nutrients from the soil. Seeds, spores, and asexual reproduction are all methods of plant reproduction.

Question 2. Which of the following is not a way to measure the amount of energy in food? (A) Calories (B) Joules (C) Grams (D) Newtons

The answer is (C) Grams. Grams are a unit of mass, not energy. Calories and joules are both units of energy, and newtons are a unit of force.

Question 3. Which of the following is not a characteristic of a metal? (A) Shiny (B) Malleable (C) Ductile (D) Brittle

The answer is (D) Brittle. Brittle materials are not metals, but rather ceramics. Metals are shiny, malleable, and ductile.