ALLEN-ORGANISM AND POPULATIONS-Question
- Draw labelled diagrams of stable and declining age pyramids of human p...
Text Solution
|
- Monarch Butterfly noteaten by predators because of
Text Solution
|
- A student on a school trip started sneezing and wheezing soon after r...
Text Solution
|
- Explain why very small animals are rarely found in polar region.
Text Solution
|
- Name important defence mechanisms in plants against herbivory.
Text Solution
|
- Distinguish between the following: (a) Hibernation and Aestivation ...
Text Solution
|
- Write a short note on : (a) Adaptations of desert plants and animals...
Text Solution
|
- With the help of suitable diagram describe the logistic population gro...
Text Solution
|
- Define the following terms and give one example for each: (a) Comme...
Text Solution
|
- What would happen to all the energy fixed by autotrophic organisms, if...
Text Solution
|
- Write a short note on (a) Behavioural adaptations in animals (b) I...
Text Solution
|
- Define and give one examples of each: Amensalism
Text Solution
|
- Read the following statements and select the correct ones. (i) All ...
Text Solution
|
- How does a detritivore differ from a decomposer ? Explain with an exam...
Text Solution
|
- How does the study of fossils support evolution ? Explain.
Text Solution
|
- What does Hardy-Weinberg Principle of equilibrium indicate? List any t...
Text Solution
|
- How do snails, bears, zooplanktons, fungi and bacteria adapt to condit...
Text Solution
|
- Draw and explain a logistic curve for a population of density (N) at t...
Text Solution
|
- (i) Which of the following A,B,C ,d represent increases and decreases ...
Text Solution
|
- Write three important characterstics of tropical Rain forest.
Text Solution
|