Question

Marked temperature changes in aquatic environment can affect

• A. breeding of animals
• B. more growth of aquatic plants
• C. process of digestion in animals
• D. availability of nutrients .

Answer 1

The correct option is A

breeding of animals

The correct option is A:

1. Marked temperature changes in an aquatic environment can affect them because they are cold-blooded, i.e., their body temperature may vary according to the environment;
2. Moreover, the eggs and larvae of aquatic animals are highly susceptible to temperature changes.