332851
Which of the following animal groups is not correctly paired with its characteristic?
1 Arthropoda-Chitinous exoskeleton
2 Mollusca - Exoskeleton is absent
3 Echinodermata-Excretory system is absent
4 Hemichordata- Respiration through gills
Explanation:
Molluscs have a calcareous shell (which represents their exoskeleton).
BIOXI04: ANIMAL KINGDOM
332852
Match the columns I and II. Column I Column II A Cucumaria P Book gills B Arthropoda Q Moist cuticle with skin C Annelida R Water vascular system D Mollusca S Gills
1
2
3
4
Explanation:
A. Cucumaria - R. Water vascular system B. Arthropoda - P. Book gills C. Annelida - Q. Moist cuticle D. Mollusca - S. Gills
BIOXI04: ANIMAL KINGDOM
332853
Which of the following set of animals belong to phylum hemichordata?
1 Balanoglossus, Saccoglossus
2 Apple snail, Pinctada
3 Asterias, Echinus
4 Dentalium, Sepia
Explanation:
Examples of hemichordates are Balanoglossus and Saccoglossus.
BIOXI04: ANIMAL KINGDOM
332854
Which of the following statement is correct about the phylum hemichordata?
1 They are bilaterally symmetrical, triploblastic and coelomate animals
2 Circulatory organ is proboscis gland
3 Excretory organ is gills
4 Fertilisation is external and development is direct
Explanation:
Hemichordates are triploblastic, true coelomates and bilaterally symmetrical. Excretory organ is the proboscis gland. Fertilisation is external and development is indirect.
332851
Which of the following animal groups is not correctly paired with its characteristic?
1 Arthropoda-Chitinous exoskeleton
2 Mollusca - Exoskeleton is absent
3 Echinodermata-Excretory system is absent
4 Hemichordata- Respiration through gills
Explanation:
Molluscs have a calcareous shell (which represents their exoskeleton).
BIOXI04: ANIMAL KINGDOM
332852
Match the columns I and II. Column I Column II A Cucumaria P Book gills B Arthropoda Q Moist cuticle with skin C Annelida R Water vascular system D Mollusca S Gills
1
2
3
4
Explanation:
A. Cucumaria - R. Water vascular system B. Arthropoda - P. Book gills C. Annelida - Q. Moist cuticle D. Mollusca - S. Gills
BIOXI04: ANIMAL KINGDOM
332853
Which of the following set of animals belong to phylum hemichordata?
1 Balanoglossus, Saccoglossus
2 Apple snail, Pinctada
3 Asterias, Echinus
4 Dentalium, Sepia
Explanation:
Examples of hemichordates are Balanoglossus and Saccoglossus.
BIOXI04: ANIMAL KINGDOM
332854
Which of the following statement is correct about the phylum hemichordata?
1 They are bilaterally symmetrical, triploblastic and coelomate animals
2 Circulatory organ is proboscis gland
3 Excretory organ is gills
4 Fertilisation is external and development is direct
Explanation:
Hemichordates are triploblastic, true coelomates and bilaterally symmetrical. Excretory organ is the proboscis gland. Fertilisation is external and development is indirect.
332851
Which of the following animal groups is not correctly paired with its characteristic?
1 Arthropoda-Chitinous exoskeleton
2 Mollusca - Exoskeleton is absent
3 Echinodermata-Excretory system is absent
4 Hemichordata- Respiration through gills
Explanation:
Molluscs have a calcareous shell (which represents their exoskeleton).
BIOXI04: ANIMAL KINGDOM
332852
Match the columns I and II. Column I Column II A Cucumaria P Book gills B Arthropoda Q Moist cuticle with skin C Annelida R Water vascular system D Mollusca S Gills
1
2
3
4
Explanation:
A. Cucumaria - R. Water vascular system B. Arthropoda - P. Book gills C. Annelida - Q. Moist cuticle D. Mollusca - S. Gills
BIOXI04: ANIMAL KINGDOM
332853
Which of the following set of animals belong to phylum hemichordata?
1 Balanoglossus, Saccoglossus
2 Apple snail, Pinctada
3 Asterias, Echinus
4 Dentalium, Sepia
Explanation:
Examples of hemichordates are Balanoglossus and Saccoglossus.
BIOXI04: ANIMAL KINGDOM
332854
Which of the following statement is correct about the phylum hemichordata?
1 They are bilaterally symmetrical, triploblastic and coelomate animals
2 Circulatory organ is proboscis gland
3 Excretory organ is gills
4 Fertilisation is external and development is direct
Explanation:
Hemichordates are triploblastic, true coelomates and bilaterally symmetrical. Excretory organ is the proboscis gland. Fertilisation is external and development is indirect.
332851
Which of the following animal groups is not correctly paired with its characteristic?
1 Arthropoda-Chitinous exoskeleton
2 Mollusca - Exoskeleton is absent
3 Echinodermata-Excretory system is absent
4 Hemichordata- Respiration through gills
Explanation:
Molluscs have a calcareous shell (which represents their exoskeleton).
BIOXI04: ANIMAL KINGDOM
332852
Match the columns I and II. Column I Column II A Cucumaria P Book gills B Arthropoda Q Moist cuticle with skin C Annelida R Water vascular system D Mollusca S Gills
1
2
3
4
Explanation:
A. Cucumaria - R. Water vascular system B. Arthropoda - P. Book gills C. Annelida - Q. Moist cuticle D. Mollusca - S. Gills
BIOXI04: ANIMAL KINGDOM
332853
Which of the following set of animals belong to phylum hemichordata?
1 Balanoglossus, Saccoglossus
2 Apple snail, Pinctada
3 Asterias, Echinus
4 Dentalium, Sepia
Explanation:
Examples of hemichordates are Balanoglossus and Saccoglossus.
BIOXI04: ANIMAL KINGDOM
332854
Which of the following statement is correct about the phylum hemichordata?
1 They are bilaterally symmetrical, triploblastic and coelomate animals
2 Circulatory organ is proboscis gland
3 Excretory organ is gills
4 Fertilisation is external and development is direct
Explanation:
Hemichordates are triploblastic, true coelomates and bilaterally symmetrical. Excretory organ is the proboscis gland. Fertilisation is external and development is indirect.
