In $Amoeba$,the contractile vacuole is important for:
- ARespiration
- BExcretion
- CReproduction
- DDigestion
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Similar Questions
Choose the correct pair.
Column-$I$ Column-$II$ $(a)$ Protonephridia $(I)$ In crustaceans like prawns. $(b)$ Nephridia $(II)$ In Platyhelminthes,rotifers,amphioxus. $(c)$ Malpighian tubules $(III)$ In insects including cockroaches. $(d)$ Green glands $(IV)$ In earthworms and other annelids.
| Column-$I$ | Column-$II$ |
| $(a)$ Protonephridia | $(I)$ In crustaceans like prawns. |
| $(b)$ Nephridia | $(II)$ In Platyhelminthes,rotifers,amphioxus. |
| $(c)$ Malpighian tubules | $(III)$ In insects including cockroaches. |
| $(d)$ Green glands | $(IV)$ In earthworms and other annelids. |
Medium
View SolutionIn $Amoeba$,excretion occurs through the ...
Malpighian tubules are ................
MediumAIPMT 1990
View SolutionFlame cells are also called $A$ and they are found in animals like $B$.
Match the following columns and select the correct option.
Column-$I$ Column-$II$ $(a)$ Platyhelminthes $(i)$ Kidney $(b)$ Aschelminthes $(ii)$ Flame cells $(c)$ Protozoa $(iii)$ Green glands $(d)$ Arthropoda $(iv)$ Excretory tube $(e)$ Mammalia $(v)$ Contractile vacuole
| Column-$I$ | Column-$II$ |
| $(a)$ Platyhelminthes | $(i)$ Kidney |
| $(b)$ Aschelminthes | $(ii)$ Flame cells |
| $(c)$ Protozoa | $(iii)$ Green glands |
| $(d)$ Arthropoda | $(iv)$ Excretory tube |
| $(e)$ Mammalia | $(v)$ Contractile vacuole |
Medium
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