332865
Select the feature(s) which is/are present in hemichordates
1 Stomochord
2 Worm-like body
3 Proboscis
4 All of these
Explanation:
The body of Hemichordates is cylindrical, worm-like and is composed of an anterior proboscis, a collar and a long trunk. Hemichordates have a rudimentary structure in the collar region called stomochord, a structure similar to notochord.
BIOXI04: ANIMAL KINGDOM
332866
Statement A : In hemichordata, sexes are separate, fertilisation is external and development is indirect Statement B : Hemichordata has circulation is of open type
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:
Both are correct
BIOXI04: ANIMAL KINGDOM
332867
Excretory organ in Balanoglossus is
1 Proboscis gland
2 Gills
3 Collar cells
4 None of these
Explanation:
Excretory organ in Balanoglossus, a hemichordate, is the proboscis gland.
332865
Select the feature(s) which is/are present in hemichordates
1 Stomochord
2 Worm-like body
3 Proboscis
4 All of these
Explanation:
The body of Hemichordates is cylindrical, worm-like and is composed of an anterior proboscis, a collar and a long trunk. Hemichordates have a rudimentary structure in the collar region called stomochord, a structure similar to notochord.
BIOXI04: ANIMAL KINGDOM
332866
Statement A : In hemichordata, sexes are separate, fertilisation is external and development is indirect Statement B : Hemichordata has circulation is of open type
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:
Both are correct
BIOXI04: ANIMAL KINGDOM
332867
Excretory organ in Balanoglossus is
1 Proboscis gland
2 Gills
3 Collar cells
4 None of these
Explanation:
Excretory organ in Balanoglossus, a hemichordate, is the proboscis gland.
332865
Select the feature(s) which is/are present in hemichordates
1 Stomochord
2 Worm-like body
3 Proboscis
4 All of these
Explanation:
The body of Hemichordates is cylindrical, worm-like and is composed of an anterior proboscis, a collar and a long trunk. Hemichordates have a rudimentary structure in the collar region called stomochord, a structure similar to notochord.
BIOXI04: ANIMAL KINGDOM
332866
Statement A : In hemichordata, sexes are separate, fertilisation is external and development is indirect Statement B : Hemichordata has circulation is of open type
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:
Both are correct
BIOXI04: ANIMAL KINGDOM
332867
Excretory organ in Balanoglossus is
1 Proboscis gland
2 Gills
3 Collar cells
4 None of these
Explanation:
Excretory organ in Balanoglossus, a hemichordate, is the proboscis gland.
332865
Select the feature(s) which is/are present in hemichordates
1 Stomochord
2 Worm-like body
3 Proboscis
4 All of these
Explanation:
The body of Hemichordates is cylindrical, worm-like and is composed of an anterior proboscis, a collar and a long trunk. Hemichordates have a rudimentary structure in the collar region called stomochord, a structure similar to notochord.
BIOXI04: ANIMAL KINGDOM
332866
Statement A : In hemichordata, sexes are separate, fertilisation is external and development is indirect Statement B : Hemichordata has circulation is of open type
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:
Both are correct
BIOXI04: ANIMAL KINGDOM
332867
Excretory organ in Balanoglossus is
1 Proboscis gland
2 Gills
3 Collar cells
4 None of these
Explanation:
Excretory organ in Balanoglossus, a hemichordate, is the proboscis gland.
