Eurythermal animals and plants are those which

English

Gujarati

Hindi

11.Organisms and Populations

medium

Eurythermal animals and plants are those which

Can tolerate only a small variation in temperature

Can tolerate large variation in temperature

Can not tolerate any change in temperature

Are affected by temperature

Solution

Eurythermal are those animals, which can tolerate large variations of temperatures, $eg$, man. Stenothermal are animals, which can tolerate only small variations in temperature, $e, g$, frog and all other cold-blooded animals

Standard 12

Biology

Give scientific reasons : The thermoregulation more effectively achieved in larger animals than in smaller ones.

easy

Match the columns :

Column – $I$ Column – $II$

$(a)$ Bears $(i)$ $\quad$ Diapause

$(b)$ Snails $(ii)$ Hibernation

$(c)$ Zooplanktons $(iii)$ Dormancy

$(d)$ Seeds $(iv)$ Aestivation

medium

Most living organisms cannot survive at temperature above $45\,^{\circ} \mathrm{C}$ . How are some microbes able to live in habitats with temperatures exceeding $100\,^{\circ} \mathrm{C} ?$

medium

Which of the following is a climatic factor

medium

Why do all the fresh water organisms have contractile vacuoles whereas majority of marine organisms lack them ?

medium

Column – $I$	Column – $II$
$(a)$ Bears	$(i)$ $\quad$ Diapause
$(b)$ Snails	$(ii)$ Hibernation
$(c)$ Zooplanktons	$(iii)$ Dormancy
$(d)$ Seeds	$(iv)$ Aestivation

Eurythermal animals and plants are those which

Solution

Similar Questions

Give scientific reasons : The thermoregulation more effectively achieved in larger animals than in smaller ones.

Match the columns : Column – $I$ Column – $II$ $(a)$ Bears $(i)$ $\quad$ Diapause $(b)$ Snails $(ii)$ Hibernation $(c)$ Zooplanktons $(iii)$ Dormancy $(d)$ Seeds $(iv)$ Aestivation

Most living organisms cannot survive at temperature above $45\,^{\circ} \mathrm{C}$ . How are some microbes able to live in habitats with temperatures exceeding $100\,^{\circ} \mathrm{C} ?$

Which of the following is a climatic factor

Why do all the fresh water organisms have contractile vacuoles whereas majority of marine organisms lack them ?

Start a Free Trial Now

Match the columns :

Column – $I$ Column – $II$

$(a)$ Bears $(i)$ $\quad$ Diapause

$(b)$ Snails $(ii)$ Hibernation

$(c)$ Zooplanktons $(iii)$ Dormancy

$(d)$ Seeds $(iv)$ Aestivation