NEET BIOLOGY

ECOLOGY

ORGANISMS AND THE ENVIRONMENT

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
A student observing birds in a park records some ways that birds interact with living and nonliving parts of their environment. All the following observations are ways that a bird interacts with nonliving parts of its environment except-
A
reacting to morning sunlight by singing.
B
drinking and taking a bath in a puddle of water.
C
responding to cold temperatures by fluffing its feathers.
D
feeding insects to its chicks.
Explanation: 

Detailed explanation-1: -Many living things interact with other organisms in their environment. In fact, they may need other organisms in order to survive. This is known as interdependence. For example, living things that cannot make their own food must eat other organisms for food.

Detailed explanation-2: -Each step in a food chain or food web is called a trophic level. Primary producers always make up the first trophic level. Various consumers occupy every other level.

There is 1 question to complete.