Embibe Experts Solutions for Chapter: Photosynthesis in Higher Plants, Exercise 2: Exercise-2

Which of the following organelle takes part in photorespiration?

In an experimental setup, a group of $C_3$ and a group of $C_4$ plants were grown in an environment with double the amount of ${\mathrm{CO}}_2$ concentration. Which group of plants would grow better and be more water efficient?

Of the following pigments found in plants which one are not concerned with photosynthesis?

During photosynthesis, light energy

On a normal sunny day, rate of photosynthesis (per unit time) is maximum during:

The amount of ${\mathrm{CO}}_2$ in plant is higher at night than during the day because;

Which one of the following colours is the LEAST useful for plant life?

Which crop utilises solar energy most efficiently?