Q. 5

Name an omnivore which occurs in both grazing food chain and the decomposer food chain.

Class 12th Biology - Exemplar 14. Ecosystem

Answer :

Crow is a very common example of an omnivore which is present in the grazing food chain and it is also present in the decomposer food chain. Crow is able to obtain food from both grazing and decomposing food material.

Rate this question :

How useful is this solution?

We strive to provide quality solutions. Please rate us to serve you better.

PREVIOUSArrange the following as observed in vertical stratification of a forest: Grass, Shrubby plants, Teak, Amaranths.NEXTJustify the pitcher plant as a producer.

RELATED QUESTIONS :

The number of trophic levels in an ecosystem are limited. Comment.

Biology - Exemplar

Name an omnivore which occurs in both grazing food chain and the decomposer food chain.

Biology - Exemplar

What could be the reason for the faster rate of decomposition in the tropics?

Biology - Exemplar

Organisms at a higher trophic level have less energy available. Comment.

Biology - Exemplar

In relation to energy transfer in ecosystem, explain the statement "10kg of deer's meat is equivalent to 1 kg of lion's flesh".

Biology - Exemplar

Apart from plants and animals, microbes form a permanent biotic component in an ecosystem. While plants have been referred to as autotrophs and animals as heterotrophs, what are microbes referred to as? How do the microbes fulfil their energy requirements?

Biology - Exemplar

The rate of decomposition of detritus is affected by the abiotic factors like availability of oxygen, pH of the soil substratum, temperature etc. Discuss.

Biology - Exemplar