LIFE SCIENCE

OBJECTIVE LIFE SCIENCE

ECOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
A food web consists of?
A
Many overlapping food chains in an ecosystem.
B
A series of events in which one organism eats another and obtains energy.
C
Amount of energy that moves from one feeding level to another.
D
Many types of insects that are stuck.
Explanation: 

Detailed explanation-1: -All of the interconnected and overlapping food chains in an ecosystem make up a food web. Organisms in food chains are grouped into categories called trophic levels. Roughly speaking, these levels are divided into producers (first trophic level), consumers (second, third, and fourth trophic levels), and decomposers.

Detailed explanation-2: -A food web consists of all the food chains in a single ecosystem.

Detailed explanation-3: -As a consequence, the intricate network of intersecting and overlapping food chains for an ecosystem is more commonly represented as a food web.

There is 1 question to complete.