Home
Class 12
BIOLOGY
If the carbon atoms fixed by producers a...

If the carbon atoms fixed by producers already have passed through three species, the trophic level of the last species would be

A

scavenger

B

tertiary producer

C

tertiary consumer

D

secondary consumer.

Text Solution

Verified by Experts

The correct Answer is:
C
If the carbon atoms fixed by producer already have passed through three species then the trophic level of the last species (i.e. third species ) would be tertiary consumer.
`"Producers" `to 1^(@)` "consumers" `to 2^(@)` "consumers" `to 3^(@)` "consumers"
Promotional Banner

Similar Questions

Explore conceptually related problems

Explain the three level of impact of extinction of species.

Which species have become extinct in the last 200 to 300 years

Read the following statements and select the correct ones. (i) A given species may occupy more than one trophic level in the same ecosystem at the same time. (ii) Productivity of an aquatic ecosystem is less than that of a terrestrial ecosystem. (iii) Producers constitute the first trophic level of a detritus food chain. A) i and ii B) ii and iii C) i and iii D) i, ii and iii

Two straight lines pass through the fixed points (+-a, 0) and have slopes whose products is pgt0 Show that the locus of the points of intersection of the lines is a hyperbola.

A toy company manufactures two types of dolls, A and B. Market tests and available resources have indicated that the combined production level should not exceed 1200 dolls per week and the demand for detts of type B is utmost half of that for dolls of type A. Further, the production level of dolls of type A can exceed three times the production of dolls of other type by utmost 600 units . If the company makes profit Rs 12 Rs. 16 per doll respectively on dolls a and B, how many of each should be produced weekly in order to maximise the profit ?

A quadrilateral is inscribed in a parabola y^2=4a x and three of its sides pass through fixed points on the axis. Show that the fourth side also passes through a fixed point on the axis of the parabola.

Each of us is part of the ongoing evolution of the species which of the following occurrences would have the greatest impact on the future biological evolution of the human population?

A thin prism of angle 6.0^@, omega'=0.07 and mu_y'=1.50 is combined with another thin prism having omega = 0.08 and mu_y = 1.60 . The combination produces no deviation in the mean ray. (a) Find the angle of the second prism. (b) Find the net angular dispersion produced by the combination when a beam of white light passes through it. (c) If the prisms are similarly directed, what will be the deviation in the mean ray ? (d) Find the angular dispersion in the situation described in (c).

Give three hypotheses for explanining why tropics show greatest levels of species richness.