Question

A food chain includes
(a) producers
(b) herbivores
(c) carnivores
(d) all of these

please answer me fast it's urgent​

Answer 1

ANSWER:

Food chain includes

(d) all of these

EXPLANATION:

A food chain is a collection of all the animals and their food. A food chain may be explained as given below.

Grass ------> Deer ------> Lion -------> Vultures

This is a food chain.

The first one is Grass. Grass is the producer. It is s plant

The next one is the deer. Deer eats the grass. Deer is a herbivore and a primary consumer. Grass is only the mean of food for the deer as it is a herbivore food for the deer.

The next one is the lion. It eats lion for food. As lion eats deer, it is called carnivore (flesh-eating animals) and it is the secondary consumer here.

When a lion dies, its flesh is eaten by ravens and vultures. It is called a decayer.

THE FOOD CHAIN GOES ON LIKE THIS

$\rule{400}2$

There is also another one called food web. It is the collection of food chains.

$\rule{400}2$

The general form of the food chain are:

PRODUCERS

PRIMARY CONSUMER

SECONDARY CONSUMER

TERTIARY CONSUMER

DECAYER

Answer 2

Answer:

(d) all of these

plz mark me