Which of the following are the functions of e | vedclass

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(D) Excretory structures in various organisms perform multiple vital functions:$1$. Excretion: The removal of metabolic waste products (like ammonia,u

Vedclass · Accepted Answer

All of the above

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(D) Excretory structures in various organisms perform multiple vital functions:$1$. Excretion: The removal of metabolic waste products (like ammonia,urea,or uric acid) from the body.$2$. Osmoregulation: The maintenance of constant osmotic pressure in the fluids of an organism by the control of water and salt concentrations.$3$. Ionic balance: The regulation of the concentration of various ions (like $Na^+$,$K^+$,$Cl^-$) in the body fluids to maintain homeostasis.Therefore,all the listed options are correct functions of excretory structures.

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 $-I$ (Organism)	Column $-II$ (Excretory Structure)
$A$. Cockroach	$I$. Nephridia
$B$. Cat fish	$II$. Malpighian tubules
$C$. Earthworm	$III$. Kidneys
$D$. Balanoglossus	$IV$. Flame cells
$E$. Flatworm	$V$. Proboscis gland

Which of the following are the functions of excretory structures?

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.

The kidneys resemble the contractile vacuoles of protozoans in:

Select the correct option:
$(1)$ The excretory organ in prawns is the green gland / Malpighian tubules.
$(2)$ Renin is secreted by the $JGA$ / arterial wall.

The green gland is its excretory organ.

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