Transfer of energy from one trophic level to other trophic level is according to the second law of thermodynamics. The efficiency of energy transfer from herbivorous to carnivorous is
Transfer of energy from one trophic level to other trophic level is according to the second law of thermodynamics. The efficiency of energy transfer from herbivorous to carnivorous is
- [AIPMT 1996]
- [AIEEE 2004]
- A
$25\%$
- B
$50\%$
- C
$10\%$
- D
$5\%$
Similar Questions
In an ecosystem, the population of
In an ecosystem, the population of
- [AIPMT 1988]
Distinguish between
$(a)$ Grazing food chain and detritus food chain
$(b)$ Production and decomposition
Distinguish between
$(a)$ Grazing food chain and detritus food chain
$(b)$ Production and decomposition
Assertion : A network of food chains existing together in an ecosystem is known as food web.
Reason : An animal like kite cannot be a part of a food web.
Assertion : A network of food chains existing together in an ecosystem is known as food web.
Reason : An animal like kite cannot be a part of a food web.
- [AIIMS 2008]
The number of trophic levels in an ecosystem are limited. Comment.
The number of trophic levels in an ecosystem are limited. Comment.
Match the trophic levels with their correct species examples in grassland ecosystem.
$(a)$ Fourth trophic level
$(i)$ Crow
$(b)$ Second trophic level
$(ii)$ Vulture
$(c)$ First trophic level
$(iii)$ Rabbit
$(d)$ Third trophic level
$(iv)$ Grass
Select the correct option :
$(a)\quad(b) \quad(c) \quad(d)$
Match the trophic levels with their correct species examples in grassland ecosystem.
| $(a)$ Fourth trophic level | $(i)$ Crow |
| $(b)$ Second trophic level | $(ii)$ Vulture |
| $(c)$ First trophic level | $(iii)$ Rabbit |
| $(d)$ Third trophic level | $(iv)$ Grass |
Select the correct option :
$(a)\quad(b) \quad(c) \quad(d)$
- [NEET 2020]