Introduction - Different Excretory Waste
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BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339645 Which one of the following options gives the correct categorization of three animals according to the type of nitrogenous waste they excrete?

1 Ammonotelic: Land snail; Ureotelic: Shark; Uricotelic: King crab
2 Ammonotelic: Frog; Ureotelic: Tadpole; Uricotelic: Earthworm
3 Ammonotelic: Seahorse; Ureotelic: Horse; Uricotelic: Lamprey
4 Ammonotelic: Rohu; Ureotelic: Shark; Uricotelic: Peacock
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339630 Different types of excretory structures and animals are given below. Match them appropriately and mark the correct answer from among those given:


























Column I Column II
A. Protonephridia P. Prawn
B. Nephridia Q. Cockroach
C. Malphigian tubules R. Earthworm
D. Green gland or Antennal gland S. Flatworms

1 D-P, C-Q, B-R, A-S
2 B-P, D-Q, A-R, C-S
3 D-P, C-Q, A-R, B-S
4 B-P, C-Q, A-R, D-S
NCERT Exemplar
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339701 Malpighian tubules help in the removal of

1 Nitrogenous wastes and osmoregulation
2 Nitrogenous wastes only
3 Osmoregulation only
4 Solid waste, nitrogenous wastes and osmoregulation
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339631 Which of the following sets of animals produce the same substances as their chief excretory product?

1 Humans, pigeon and frog
2 Humans, cockroach and snake
3 Frog, humans and dogs
4 Humans, ant and crow
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339632 Aquatic animals excrete ammonia. Which of the following statements does not support this fact?

1 Ammonia is easily soluble in water
2 Excretion of ammonia requires less amount of water which is available to these animals.
3 Ammonia is highly toxic and needs to be eliminated as and when formed
4 Ammonia is generally excreted by diffusion across body surfaces or through gill surfaces (in fish) as ammonium ions.
NEET DIGITAL LIBRARY
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339645 Which one of the following options gives the correct categorization of three animals according to the type of nitrogenous waste they excrete?

1 Ammonotelic: Land snail; Ureotelic: Shark; Uricotelic: King crab
2 Ammonotelic: Frog; Ureotelic: Tadpole; Uricotelic: Earthworm
3 Ammonotelic: Seahorse; Ureotelic: Horse; Uricotelic: Lamprey
4 Ammonotelic: Rohu; Ureotelic: Shark; Uricotelic: Peacock
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339630 Different types of excretory structures and animals are given below. Match them appropriately and mark the correct answer from among those given:


























Column I Column II
A. Protonephridia P. Prawn
B. Nephridia Q. Cockroach
C. Malphigian tubules R. Earthworm
D. Green gland or Antennal gland S. Flatworms

1 D-P, C-Q, B-R, A-S
2 B-P, D-Q, A-R, C-S
3 D-P, C-Q, A-R, B-S
4 B-P, C-Q, A-R, D-S
NCERT Exemplar
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339701 Malpighian tubules help in the removal of

1 Nitrogenous wastes and osmoregulation
2 Nitrogenous wastes only
3 Osmoregulation only
4 Solid waste, nitrogenous wastes and osmoregulation
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339631 Which of the following sets of animals produce the same substances as their chief excretory product?

1 Humans, pigeon and frog
2 Humans, cockroach and snake
3 Frog, humans and dogs
4 Humans, ant and crow
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339632 Aquatic animals excrete ammonia. Which of the following statements does not support this fact?

1 Ammonia is easily soluble in water
2 Excretion of ammonia requires less amount of water which is available to these animals.
3 Ammonia is highly toxic and needs to be eliminated as and when formed
4 Ammonia is generally excreted by diffusion across body surfaces or through gill surfaces (in fish) as ammonium ions.
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BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339645 Which one of the following options gives the correct categorization of three animals according to the type of nitrogenous waste they excrete?

1 Ammonotelic: Land snail; Ureotelic: Shark; Uricotelic: King crab
2 Ammonotelic: Frog; Ureotelic: Tadpole; Uricotelic: Earthworm
3 Ammonotelic: Seahorse; Ureotelic: Horse; Uricotelic: Lamprey
4 Ammonotelic: Rohu; Ureotelic: Shark; Uricotelic: Peacock
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339630 Different types of excretory structures and animals are given below. Match them appropriately and mark the correct answer from among those given:


























Column I Column II
A. Protonephridia P. Prawn
B. Nephridia Q. Cockroach
C. Malphigian tubules R. Earthworm
D. Green gland or Antennal gland S. Flatworms

1 D-P, C-Q, B-R, A-S
2 B-P, D-Q, A-R, C-S
3 D-P, C-Q, A-R, B-S
4 B-P, C-Q, A-R, D-S
NCERT Exemplar
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339701 Malpighian tubules help in the removal of

1 Nitrogenous wastes and osmoregulation
2 Nitrogenous wastes only
3 Osmoregulation only
4 Solid waste, nitrogenous wastes and osmoregulation
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339631 Which of the following sets of animals produce the same substances as their chief excretory product?

1 Humans, pigeon and frog
2 Humans, cockroach and snake
3 Frog, humans and dogs
4 Humans, ant and crow
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339632 Aquatic animals excrete ammonia. Which of the following statements does not support this fact?

1 Ammonia is easily soluble in water
2 Excretion of ammonia requires less amount of water which is available to these animals.
3 Ammonia is highly toxic and needs to be eliminated as and when formed
4 Ammonia is generally excreted by diffusion across body surfaces or through gill surfaces (in fish) as ammonium ions.
For More Updates join with Us
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339645 Which one of the following options gives the correct categorization of three animals according to the type of nitrogenous waste they excrete?

1 Ammonotelic: Land snail; Ureotelic: Shark; Uricotelic: King crab
2 Ammonotelic: Frog; Ureotelic: Tadpole; Uricotelic: Earthworm
3 Ammonotelic: Seahorse; Ureotelic: Horse; Uricotelic: Lamprey
4 Ammonotelic: Rohu; Ureotelic: Shark; Uricotelic: Peacock
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339630 Different types of excretory structures and animals are given below. Match them appropriately and mark the correct answer from among those given:


























Column I Column II
A. Protonephridia P. Prawn
B. Nephridia Q. Cockroach
C. Malphigian tubules R. Earthworm
D. Green gland or Antennal gland S. Flatworms

1 D-P, C-Q, B-R, A-S
2 B-P, D-Q, A-R, C-S
3 D-P, C-Q, A-R, B-S
4 B-P, C-Q, A-R, D-S
NCERT Exemplar
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339701 Malpighian tubules help in the removal of

1 Nitrogenous wastes and osmoregulation
2 Nitrogenous wastes only
3 Osmoregulation only
4 Solid waste, nitrogenous wastes and osmoregulation
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339631 Which of the following sets of animals produce the same substances as their chief excretory product?

1 Humans, pigeon and frog
2 Humans, cockroach and snake
3 Frog, humans and dogs
4 Humans, ant and crow
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339632 Aquatic animals excrete ammonia. Which of the following statements does not support this fact?

1 Ammonia is easily soluble in water
2 Excretion of ammonia requires less amount of water which is available to these animals.
3 Ammonia is highly toxic and needs to be eliminated as and when formed
4 Ammonia is generally excreted by diffusion across body surfaces or through gill surfaces (in fish) as ammonium ions.
NEET DIGITAL LIBRARY
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339645 Which one of the following options gives the correct categorization of three animals according to the type of nitrogenous waste they excrete?

1 Ammonotelic: Land snail; Ureotelic: Shark; Uricotelic: King crab
2 Ammonotelic: Frog; Ureotelic: Tadpole; Uricotelic: Earthworm
3 Ammonotelic: Seahorse; Ureotelic: Horse; Uricotelic: Lamprey
4 Ammonotelic: Rohu; Ureotelic: Shark; Uricotelic: Peacock
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339630 Different types of excretory structures and animals are given below. Match them appropriately and mark the correct answer from among those given:


























Column I Column II
A. Protonephridia P. Prawn
B. Nephridia Q. Cockroach
C. Malphigian tubules R. Earthworm
D. Green gland or Antennal gland S. Flatworms

1 D-P, C-Q, B-R, A-S
2 B-P, D-Q, A-R, C-S
3 D-P, C-Q, A-R, B-S
4 B-P, C-Q, A-R, D-S
NCERT Exemplar
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339701 Malpighian tubules help in the removal of

1 Nitrogenous wastes and osmoregulation
2 Nitrogenous wastes only
3 Osmoregulation only
4 Solid waste, nitrogenous wastes and osmoregulation
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339631 Which of the following sets of animals produce the same substances as their chief excretory product?

1 Humans, pigeon and frog
2 Humans, cockroach and snake
3 Frog, humans and dogs
4 Humans, ant and crow
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339632 Aquatic animals excrete ammonia. Which of the following statements does not support this fact?

1 Ammonia is easily soluble in water
2 Excretion of ammonia requires less amount of water which is available to these animals.
3 Ammonia is highly toxic and needs to be eliminated as and when formed
4 Ammonia is generally excreted by diffusion across body surfaces or through gill surfaces (in fish) as ammonium ions.