What is diapause and its significance ?
What is diapause and its significance ?
Under unfavourable conditions many zooplankton species in lakes and ponds are known to enter diapause, it is a stage of suspended development.
It enables the animals to escape from unfavourable environmental situations.
Similar Questions
- It has the ability to concentrate its urine.
- It provide water requirements from its internal fat oxidation.
- It is present in American desert.
- It has the ability to concentrate its urine.
- It provide water requirements from its internal fat oxidation.
- It is present in American desert.
Species that can tolerate wide range of salinity are called $ .............$ .
Species that can tolerate wide range of salinity are called $ .............$ .
Which element is responsible for causing soil salinity ? At what concentration does the soil become saline ?
Which element is responsible for causing soil salinity ? At what concentration does the soil become saline ?
Match the columns :
Column - $I$
Column - $II$
$(a)$ Bears
$(i)$ $\quad$ Diapause
$(b)$ Snails
$(ii)$ Hibernation
$(c)$ Zooplanktons
$(iii)$ Dormancy
$(d)$ Seeds
$(iv)$ Aestivation
Match the columns :
| Column - $I$ | Column - $II$ |
| $(a)$ Bears | $(i)$ $\quad$ Diapause |
| $(b)$ Snails | $(ii)$ Hibernation |
| $(c)$ Zooplanktons | $(iii)$ Dormancy |
| $(d)$ Seeds | $(iv)$ Aestivation |
The resource which regulates the flow of energy in desert ecosystem is the availability of
The resource which regulates the flow of energy in desert ecosystem is the availability of