334611
Assertion : Blood glands are present in earthworm Reason : Earthworm has an open type of blood vascular system
1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Both Assertion and Reason are incorrect
Explanation:
Blood glands in an earthworm are present in the \({{\rm{4}}^{{\rm{th}}}}\), \({{\rm{5}}^{{\rm{th}}}}\) and \({{\rm{6}}^{{\rm{th}}}}\) segments. They produce blood cells and haemoglobin. Earthworm has a closed type of blood vascular system.
BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS
334612
In earthworm, the testes are present in the segments?
There are two pairs of testes present in the \({\rm{1}}{{\rm{0}}^{{\rm{th}}}}\) and \({\rm{1}}{{\rm{1}}^{{\rm{th}}}}\) segments of earthworm.
BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS
334613
Statement A : In earthworm, blood vascular system is of open type. Statement B : In earthworm, blood glands are present on \({{\rm{4}}^{{\rm{th}}}}\), \({{\rm{7}}^{{\rm{th}}}}\) and \({{\rm{9}}^{{\rm{th}}}}\) segments
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 the statements are incorrect. Pheretima(earthworm) exhibits a closed type of blood vascular system, consisting of blood vessels, capillaries and heart. In earthworm blood glands are present on the \({{\rm{4}}^{{\rm{th}}}}\), \({{\rm{5}}^{{\rm{th}}}}\) and \({{\rm{6}}^{{\rm{th}}}}\) segments.
BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS
334614
Identify \(\mathrm{A}, \mathrm{B}, \mathrm{C}\) in the diagram
1 A-Spermatheca, B- Testis, C-Prostate gland
2 A- Spermatheca, B- Ovary, C- Prostate gland
3 A- Spermatheca, B- Ovary, C- Lymph gland
4 A- Vasa efferentia, B- Ovary, C- Prostate gland
Explanation:
The given diagram is of reproductive system of earthworm. Which can be labelled as A-Spermatheca, B- Ovary C- Prostate gland.
334611
Assertion : Blood glands are present in earthworm Reason : Earthworm has an open type of blood vascular system
1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Both Assertion and Reason are incorrect
Explanation:
Blood glands in an earthworm are present in the \({{\rm{4}}^{{\rm{th}}}}\), \({{\rm{5}}^{{\rm{th}}}}\) and \({{\rm{6}}^{{\rm{th}}}}\) segments. They produce blood cells and haemoglobin. Earthworm has a closed type of blood vascular system.
BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS
334612
In earthworm, the testes are present in the segments?
There are two pairs of testes present in the \({\rm{1}}{{\rm{0}}^{{\rm{th}}}}\) and \({\rm{1}}{{\rm{1}}^{{\rm{th}}}}\) segments of earthworm.
BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS
334613
Statement A : In earthworm, blood vascular system is of open type. Statement B : In earthworm, blood glands are present on \({{\rm{4}}^{{\rm{th}}}}\), \({{\rm{7}}^{{\rm{th}}}}\) and \({{\rm{9}}^{{\rm{th}}}}\) segments
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 the statements are incorrect. Pheretima(earthworm) exhibits a closed type of blood vascular system, consisting of blood vessels, capillaries and heart. In earthworm blood glands are present on the \({{\rm{4}}^{{\rm{th}}}}\), \({{\rm{5}}^{{\rm{th}}}}\) and \({{\rm{6}}^{{\rm{th}}}}\) segments.
BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS
334614
Identify \(\mathrm{A}, \mathrm{B}, \mathrm{C}\) in the diagram
1 A-Spermatheca, B- Testis, C-Prostate gland
2 A- Spermatheca, B- Ovary, C- Prostate gland
3 A- Spermatheca, B- Ovary, C- Lymph gland
4 A- Vasa efferentia, B- Ovary, C- Prostate gland
Explanation:
The given diagram is of reproductive system of earthworm. Which can be labelled as A-Spermatheca, B- Ovary C- Prostate gland.
334611
Assertion : Blood glands are present in earthworm Reason : Earthworm has an open type of blood vascular system
1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Both Assertion and Reason are incorrect
Explanation:
Blood glands in an earthworm are present in the \({{\rm{4}}^{{\rm{th}}}}\), \({{\rm{5}}^{{\rm{th}}}}\) and \({{\rm{6}}^{{\rm{th}}}}\) segments. They produce blood cells and haemoglobin. Earthworm has a closed type of blood vascular system.
BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS
334612
In earthworm, the testes are present in the segments?
There are two pairs of testes present in the \({\rm{1}}{{\rm{0}}^{{\rm{th}}}}\) and \({\rm{1}}{{\rm{1}}^{{\rm{th}}}}\) segments of earthworm.
BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS
334613
Statement A : In earthworm, blood vascular system is of open type. Statement B : In earthworm, blood glands are present on \({{\rm{4}}^{{\rm{th}}}}\), \({{\rm{7}}^{{\rm{th}}}}\) and \({{\rm{9}}^{{\rm{th}}}}\) segments
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 the statements are incorrect. Pheretima(earthworm) exhibits a closed type of blood vascular system, consisting of blood vessels, capillaries and heart. In earthworm blood glands are present on the \({{\rm{4}}^{{\rm{th}}}}\), \({{\rm{5}}^{{\rm{th}}}}\) and \({{\rm{6}}^{{\rm{th}}}}\) segments.
BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS
334614
Identify \(\mathrm{A}, \mathrm{B}, \mathrm{C}\) in the diagram
1 A-Spermatheca, B- Testis, C-Prostate gland
2 A- Spermatheca, B- Ovary, C- Prostate gland
3 A- Spermatheca, B- Ovary, C- Lymph gland
4 A- Vasa efferentia, B- Ovary, C- Prostate gland
Explanation:
The given diagram is of reproductive system of earthworm. Which can be labelled as A-Spermatheca, B- Ovary C- Prostate gland.
334611
Assertion : Blood glands are present in earthworm Reason : Earthworm has an open type of blood vascular system
1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Both Assertion and Reason are incorrect
Explanation:
Blood glands in an earthworm are present in the \({{\rm{4}}^{{\rm{th}}}}\), \({{\rm{5}}^{{\rm{th}}}}\) and \({{\rm{6}}^{{\rm{th}}}}\) segments. They produce blood cells and haemoglobin. Earthworm has a closed type of blood vascular system.
BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS
334612
In earthworm, the testes are present in the segments?
There are two pairs of testes present in the \({\rm{1}}{{\rm{0}}^{{\rm{th}}}}\) and \({\rm{1}}{{\rm{1}}^{{\rm{th}}}}\) segments of earthworm.
BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS
334613
Statement A : In earthworm, blood vascular system is of open type. Statement B : In earthworm, blood glands are present on \({{\rm{4}}^{{\rm{th}}}}\), \({{\rm{7}}^{{\rm{th}}}}\) and \({{\rm{9}}^{{\rm{th}}}}\) segments
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 the statements are incorrect. Pheretima(earthworm) exhibits a closed type of blood vascular system, consisting of blood vessels, capillaries and heart. In earthworm blood glands are present on the \({{\rm{4}}^{{\rm{th}}}}\), \({{\rm{5}}^{{\rm{th}}}}\) and \({{\rm{6}}^{{\rm{th}}}}\) segments.
BIOXI07: STRUCTURAL ORGANISATION IN ANIMALS
334614
Identify \(\mathrm{A}, \mathrm{B}, \mathrm{C}\) in the diagram
1 A-Spermatheca, B- Testis, C-Prostate gland
2 A- Spermatheca, B- Ovary, C- Prostate gland
3 A- Spermatheca, B- Ovary, C- Lymph gland
4 A- Vasa efferentia, B- Ovary, C- Prostate gland
Explanation:
The given diagram is of reproductive system of earthworm. Which can be labelled as A-Spermatheca, B- Ovary C- Prostate gland.
