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

339641 Identify the substance that gets increased in blood if liver becomes functionless?

1 Urea
2 Ammonia
3 Uric acid
4 Proteins
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339642 Match column I with column II and select the correct option using the codes given below.
Column I
Column II
A
Protonephridia
P
Insects
B
Malpighian tubules
Q
Crustaceans
C
Nephridia
R
Annelids
D
Antennary glands
S
Flatworms

1 \({\rm{A - R, B - P, C - S, D - Q}}\)
2 \({\rm{A - S, B - P, C - R, D - Q}}\)
3 \({\rm{A - S, B - Q, C - R, D - P}}\)
4 \({\rm{A - S, B - P, C - Q, D - R}}\)
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339643 Identify the correct order of toxicity among ammonia, urea and the uric acid (from lower to higher) is

1 Ammonia \( < \) urea \( < \) uric acid
2 Uric acid \( < \) ammonia \( < \) urea
3 Urea \( < \) uric acid \( < \) ammonia
4 Uric acid \( < \) urea \( < \) ammonia
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339644 Metabolic wastes containing nitrogen in our body are due to

1 Vitamins
2 Proteins
3 Fats
4 DNA
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339646 Statement A :
Many bony fishes, aquatic amphibians and aquatic insects are ammonotelic in nature.
Statement B :
Ammonia, as it is not readily soluble, is generally excreted by diffusion across body surfaces or through gill surfaces as ammonium ions.

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

339641 Identify the substance that gets increased in blood if liver becomes functionless?

1 Urea
2 Ammonia
3 Uric acid
4 Proteins
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339642 Match column I with column II and select the correct option using the codes given below.
Column I
Column II
A
Protonephridia
P
Insects
B
Malpighian tubules
Q
Crustaceans
C
Nephridia
R
Annelids
D
Antennary glands
S
Flatworms

1 \({\rm{A - R, B - P, C - S, D - Q}}\)
2 \({\rm{A - S, B - P, C - R, D - Q}}\)
3 \({\rm{A - S, B - Q, C - R, D - P}}\)
4 \({\rm{A - S, B - P, C - Q, D - R}}\)
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339643 Identify the correct order of toxicity among ammonia, urea and the uric acid (from lower to higher) is

1 Ammonia \( < \) urea \( < \) uric acid
2 Uric acid \( < \) ammonia \( < \) urea
3 Urea \( < \) uric acid \( < \) ammonia
4 Uric acid \( < \) urea \( < \) ammonia
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339644 Metabolic wastes containing nitrogen in our body are due to

1 Vitamins
2 Proteins
3 Fats
4 DNA
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339646 Statement A :
Many bony fishes, aquatic amphibians and aquatic insects are ammonotelic in nature.
Statement B :
Ammonia, as it is not readily soluble, is generally excreted by diffusion across body surfaces or through gill surfaces as ammonium ions.

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.
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BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339641 Identify the substance that gets increased in blood if liver becomes functionless?

1 Urea
2 Ammonia
3 Uric acid
4 Proteins
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339642 Match column I with column II and select the correct option using the codes given below.
Column I
Column II
A
Protonephridia
P
Insects
B
Malpighian tubules
Q
Crustaceans
C
Nephridia
R
Annelids
D
Antennary glands
S
Flatworms

1 \({\rm{A - R, B - P, C - S, D - Q}}\)
2 \({\rm{A - S, B - P, C - R, D - Q}}\)
3 \({\rm{A - S, B - Q, C - R, D - P}}\)
4 \({\rm{A - S, B - P, C - Q, D - R}}\)
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339643 Identify the correct order of toxicity among ammonia, urea and the uric acid (from lower to higher) is

1 Ammonia \( < \) urea \( < \) uric acid
2 Uric acid \( < \) ammonia \( < \) urea
3 Urea \( < \) uric acid \( < \) ammonia
4 Uric acid \( < \) urea \( < \) ammonia
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339644 Metabolic wastes containing nitrogen in our body are due to

1 Vitamins
2 Proteins
3 Fats
4 DNA
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339646 Statement A :
Many bony fishes, aquatic amphibians and aquatic insects are ammonotelic in nature.
Statement B :
Ammonia, as it is not readily soluble, is generally excreted by diffusion across body surfaces or through gill surfaces as ammonium ions.

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

339641 Identify the substance that gets increased in blood if liver becomes functionless?

1 Urea
2 Ammonia
3 Uric acid
4 Proteins
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339642 Match column I with column II and select the correct option using the codes given below.
Column I
Column II
A
Protonephridia
P
Insects
B
Malpighian tubules
Q
Crustaceans
C
Nephridia
R
Annelids
D
Antennary glands
S
Flatworms

1 \({\rm{A - R, B - P, C - S, D - Q}}\)
2 \({\rm{A - S, B - P, C - R, D - Q}}\)
3 \({\rm{A - S, B - Q, C - R, D - P}}\)
4 \({\rm{A - S, B - P, C - Q, D - R}}\)
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339643 Identify the correct order of toxicity among ammonia, urea and the uric acid (from lower to higher) is

1 Ammonia \( < \) urea \( < \) uric acid
2 Uric acid \( < \) ammonia \( < \) urea
3 Urea \( < \) uric acid \( < \) ammonia
4 Uric acid \( < \) urea \( < \) ammonia
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339644 Metabolic wastes containing nitrogen in our body are due to

1 Vitamins
2 Proteins
3 Fats
4 DNA
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339646 Statement A :
Many bony fishes, aquatic amphibians and aquatic insects are ammonotelic in nature.
Statement B :
Ammonia, as it is not readily soluble, is generally excreted by diffusion across body surfaces or through gill surfaces as ammonium ions.

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

339641 Identify the substance that gets increased in blood if liver becomes functionless?

1 Urea
2 Ammonia
3 Uric acid
4 Proteins
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339642 Match column I with column II and select the correct option using the codes given below.
Column I
Column II
A
Protonephridia
P
Insects
B
Malpighian tubules
Q
Crustaceans
C
Nephridia
R
Annelids
D
Antennary glands
S
Flatworms

1 \({\rm{A - R, B - P, C - S, D - Q}}\)
2 \({\rm{A - S, B - P, C - R, D - Q}}\)
3 \({\rm{A - S, B - Q, C - R, D - P}}\)
4 \({\rm{A - S, B - P, C - Q, D - R}}\)
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339643 Identify the correct order of toxicity among ammonia, urea and the uric acid (from lower to higher) is

1 Ammonia \( < \) urea \( < \) uric acid
2 Uric acid \( < \) ammonia \( < \) urea
3 Urea \( < \) uric acid \( < \) ammonia
4 Uric acid \( < \) urea \( < \) ammonia
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339644 Metabolic wastes containing nitrogen in our body are due to

1 Vitamins
2 Proteins
3 Fats
4 DNA
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION

339646 Statement A :
Many bony fishes, aquatic amphibians and aquatic insects are ammonotelic in nature.
Statement B :
Ammonia, as it is not readily soluble, is generally excreted by diffusion across body surfaces or through gill surfaces as ammonium ions.

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.