332241
Statement A : All triploblastic animals are eucoelomates Statement B : They have a false coelom
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.
Explanation:
Eucoelomates are organisms having a true coelom. Coeloms developed in triploblasts but were subsequently lost in several lineages. The lack of a coelom is correlated with a reduction in body size.Coelom is sometimes incorrectly used to refer to any developed digestive tract. Some organisms may not possess a coelom or may have a false coelom (pseudocoelom).
BIOXI04: ANIMAL KINGDOM
332242
True coelom is not present in
1 Chordata
2 Annelida
3 Aschelminthes
4 Echinodermata
Explanation:
In some animals, the body cavity is not lined by mesoderm, instead, the mesoderm is present as scattered pouches in between the ectoderm and endoderm. Such a body cavity is called pseudocoelom and the animals possessing them are called pseudocoelomates, e.g., aschelminthes.
BIOXI04: ANIMAL KINGDOM
332243
The layer absent in the embryos of diploblastic animals is
1 Ectoderm
2 Endoderm
3 Mesoderm
4 Mesoglea
Explanation:
Animals in which the cells are arranged in two embryonic layers, an external ectoderm and an internal endoderm, are called diploblastic animals. In these animals, an undifferentiated layer, mesoglea, is present in between the ectoderm and the endoderm. Mesoderm is present in triploblastic animals.
BIOXI04: ANIMAL KINGDOM
332244
Whcih of the following is pseudocoelomate?
1 Sponges
2 Earthworm
3 Ascaris
4 Cockroach
Explanation:
Aschelminthes possess a pseudocoelom. One example of this phylum is Ascaris.
332241
Statement A : All triploblastic animals are eucoelomates Statement B : They have a false coelom
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.
Explanation:
Eucoelomates are organisms having a true coelom. Coeloms developed in triploblasts but were subsequently lost in several lineages. The lack of a coelom is correlated with a reduction in body size.Coelom is sometimes incorrectly used to refer to any developed digestive tract. Some organisms may not possess a coelom or may have a false coelom (pseudocoelom).
BIOXI04: ANIMAL KINGDOM
332242
True coelom is not present in
1 Chordata
2 Annelida
3 Aschelminthes
4 Echinodermata
Explanation:
In some animals, the body cavity is not lined by mesoderm, instead, the mesoderm is present as scattered pouches in between the ectoderm and endoderm. Such a body cavity is called pseudocoelom and the animals possessing them are called pseudocoelomates, e.g., aschelminthes.
BIOXI04: ANIMAL KINGDOM
332243
The layer absent in the embryos of diploblastic animals is
1 Ectoderm
2 Endoderm
3 Mesoderm
4 Mesoglea
Explanation:
Animals in which the cells are arranged in two embryonic layers, an external ectoderm and an internal endoderm, are called diploblastic animals. In these animals, an undifferentiated layer, mesoglea, is present in between the ectoderm and the endoderm. Mesoderm is present in triploblastic animals.
BIOXI04: ANIMAL KINGDOM
332244
Whcih of the following is pseudocoelomate?
1 Sponges
2 Earthworm
3 Ascaris
4 Cockroach
Explanation:
Aschelminthes possess a pseudocoelom. One example of this phylum is Ascaris.
332241
Statement A : All triploblastic animals are eucoelomates Statement B : They have a false coelom
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.
Explanation:
Eucoelomates are organisms having a true coelom. Coeloms developed in triploblasts but were subsequently lost in several lineages. The lack of a coelom is correlated with a reduction in body size.Coelom is sometimes incorrectly used to refer to any developed digestive tract. Some organisms may not possess a coelom or may have a false coelom (pseudocoelom).
BIOXI04: ANIMAL KINGDOM
332242
True coelom is not present in
1 Chordata
2 Annelida
3 Aschelminthes
4 Echinodermata
Explanation:
In some animals, the body cavity is not lined by mesoderm, instead, the mesoderm is present as scattered pouches in between the ectoderm and endoderm. Such a body cavity is called pseudocoelom and the animals possessing them are called pseudocoelomates, e.g., aschelminthes.
BIOXI04: ANIMAL KINGDOM
332243
The layer absent in the embryos of diploblastic animals is
1 Ectoderm
2 Endoderm
3 Mesoderm
4 Mesoglea
Explanation:
Animals in which the cells are arranged in two embryonic layers, an external ectoderm and an internal endoderm, are called diploblastic animals. In these animals, an undifferentiated layer, mesoglea, is present in between the ectoderm and the endoderm. Mesoderm is present in triploblastic animals.
BIOXI04: ANIMAL KINGDOM
332244
Whcih of the following is pseudocoelomate?
1 Sponges
2 Earthworm
3 Ascaris
4 Cockroach
Explanation:
Aschelminthes possess a pseudocoelom. One example of this phylum is Ascaris.
332241
Statement A : All triploblastic animals are eucoelomates Statement B : They have a false coelom
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.
Explanation:
Eucoelomates are organisms having a true coelom. Coeloms developed in triploblasts but were subsequently lost in several lineages. The lack of a coelom is correlated with a reduction in body size.Coelom is sometimes incorrectly used to refer to any developed digestive tract. Some organisms may not possess a coelom or may have a false coelom (pseudocoelom).
BIOXI04: ANIMAL KINGDOM
332242
True coelom is not present in
1 Chordata
2 Annelida
3 Aschelminthes
4 Echinodermata
Explanation:
In some animals, the body cavity is not lined by mesoderm, instead, the mesoderm is present as scattered pouches in between the ectoderm and endoderm. Such a body cavity is called pseudocoelom and the animals possessing them are called pseudocoelomates, e.g., aschelminthes.
BIOXI04: ANIMAL KINGDOM
332243
The layer absent in the embryos of diploblastic animals is
1 Ectoderm
2 Endoderm
3 Mesoderm
4 Mesoglea
Explanation:
Animals in which the cells are arranged in two embryonic layers, an external ectoderm and an internal endoderm, are called diploblastic animals. In these animals, an undifferentiated layer, mesoglea, is present in between the ectoderm and the endoderm. Mesoderm is present in triploblastic animals.
BIOXI04: ANIMAL KINGDOM
332244
Whcih of the following is pseudocoelomate?
1 Sponges
2 Earthworm
3 Ascaris
4 Cockroach
Explanation:
Aschelminthes possess a pseudocoelom. One example of this phylum is Ascaris.
