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

339659 Which of these parts in vertebrates functionally corresponds to the contractile vacuole of protozoans?

1 Food vacuole
2 Cloaca
3 Sweat glands
4 Kidneys
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339660 Which of the following is ureotelic?

1 Mammals
2 Most of the terrestrial amphibians
3 Marine fishes
4 All of them
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339661 Uric acid is the chief nitrogenous component of the excretory products of

1 Man
2 Earthworm
3 Cockroach
4 Frog
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339662 Select ammonotelic from the following

1 Many cartilaginous fishes
2 Aquatic amphibians
3 Land insects
4 All of these
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339663 Statement A :
Animals accumulate ammonia, urea, uric acid, carbon dioxide, water and ions like \(\mathrm{Na}^{+}, \mathrm{K}^{+}\), \(\mathrm{Cl}^{-}\), phosphate, sulphate etc either by metabolic activities or by other means like excess ingestion.
Statement B :
Ammonia, urea and uric acid are the major forms of nitrogenous wastes excreted by the animals.

1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339659 Which of these parts in vertebrates functionally corresponds to the contractile vacuole of protozoans?

1 Food vacuole
2 Cloaca
3 Sweat glands
4 Kidneys
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339660 Which of the following is ureotelic?

1 Mammals
2 Most of the terrestrial amphibians
3 Marine fishes
4 All of them
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339661 Uric acid is the chief nitrogenous component of the excretory products of

1 Man
2 Earthworm
3 Cockroach
4 Frog
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339662 Select ammonotelic from the following

1 Many cartilaginous fishes
2 Aquatic amphibians
3 Land insects
4 All of these
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339663 Statement A :
Animals accumulate ammonia, urea, uric acid, carbon dioxide, water and ions like \(\mathrm{Na}^{+}, \mathrm{K}^{+}\), \(\mathrm{Cl}^{-}\), phosphate, sulphate etc either by metabolic activities or by other means like excess ingestion.
Statement B :
Ammonia, urea and uric acid are the major forms of nitrogenous wastes excreted by the animals.

1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339659 Which of these parts in vertebrates functionally corresponds to the contractile vacuole of protozoans?

1 Food vacuole
2 Cloaca
3 Sweat glands
4 Kidneys
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339660 Which of the following is ureotelic?

1 Mammals
2 Most of the terrestrial amphibians
3 Marine fishes
4 All of them
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339661 Uric acid is the chief nitrogenous component of the excretory products of

1 Man
2 Earthworm
3 Cockroach
4 Frog
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339662 Select ammonotelic from the following

1 Many cartilaginous fishes
2 Aquatic amphibians
3 Land insects
4 All of these
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339663 Statement A :
Animals accumulate ammonia, urea, uric acid, carbon dioxide, water and ions like \(\mathrm{Na}^{+}, \mathrm{K}^{+}\), \(\mathrm{Cl}^{-}\), phosphate, sulphate etc either by metabolic activities or by other means like excess ingestion.
Statement B :
Ammonia, urea and uric acid are the major forms of nitrogenous wastes excreted by the animals.

1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339659 Which of these parts in vertebrates functionally corresponds to the contractile vacuole of protozoans?

1 Food vacuole
2 Cloaca
3 Sweat glands
4 Kidneys
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339660 Which of the following is ureotelic?

1 Mammals
2 Most of the terrestrial amphibians
3 Marine fishes
4 All of them
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339661 Uric acid is the chief nitrogenous component of the excretory products of

1 Man
2 Earthworm
3 Cockroach
4 Frog
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339662 Select ammonotelic from the following

1 Many cartilaginous fishes
2 Aquatic amphibians
3 Land insects
4 All of these
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339663 Statement A :
Animals accumulate ammonia, urea, uric acid, carbon dioxide, water and ions like \(\mathrm{Na}^{+}, \mathrm{K}^{+}\), \(\mathrm{Cl}^{-}\), phosphate, sulphate etc either by metabolic activities or by other means like excess ingestion.
Statement B :
Ammonia, urea and uric acid are the major forms of nitrogenous wastes excreted by the animals.

1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339659 Which of these parts in vertebrates functionally corresponds to the contractile vacuole of protozoans?

1 Food vacuole
2 Cloaca
3 Sweat glands
4 Kidneys
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339660 Which of the following is ureotelic?

1 Mammals
2 Most of the terrestrial amphibians
3 Marine fishes
4 All of them
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339661 Uric acid is the chief nitrogenous component of the excretory products of

1 Man
2 Earthworm
3 Cockroach
4 Frog
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339662 Select ammonotelic from the following

1 Many cartilaginous fishes
2 Aquatic amphibians
3 Land insects
4 All of these
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339663 Statement A :
Animals accumulate ammonia, urea, uric acid, carbon dioxide, water and ions like \(\mathrm{Na}^{+}, \mathrm{K}^{+}\), \(\mathrm{Cl}^{-}\), phosphate, sulphate etc either by metabolic activities or by other means like excess ingestion.
Statement B :
Ammonia, urea and uric acid are the major forms of nitrogenous wastes excreted by the animals.

1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.