- 1(current)
Q. No.Which of the following have an open circulatory system?
1. Frog
2. Earthworm
3. Pigeon
4. Cockroach
Subtopic: Cockroach: Circulatory System |
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Level 1: 80%+
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Which of the following is correct regarding the morphology and anatomy of cockroach?
| 1. | The forewings are metathoracic and used in flight. |
| 2. | Anal cerci are seen only in male cockroaches. |
| 3. | Blood vascular system is of closed type. |
| 4. | The vision is mosaic. |
Subtopic: Cockroach: Abdomen | Cockroach: Circulatory System | Cockroach: Compound Eye | Cockroach:Male Reproductive System | Cockroach: Female Reproductive System |
89%
Level 1: 80%+
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Consider the given two statements:
1. Both Statement I and Statement II are correct.
2. Both Statement I and Statement II are incorrect.
3. Statement I is correct but Statement II is incorrect.
4. Statement I is incorrect but Statement II is correct.
| Statement I: | The heart of a cockroach is an elongated muscular tube with chambers and ostia. |
| Statement II: | Cockroaches have a closed circulatory system. |
2. Both Statement I and Statement II are incorrect.
3. Statement I is correct but Statement II is incorrect.
4. Statement I is incorrect but Statement II is correct.
Subtopic: Cockroach: Circulatory System |
85%
Level 1: 80%+
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A unique vascular connection between the digestive tract and liver is called _______________ .
1. Hepato–pancreatic system
2. Hepatic portal system
3. Renal portal system
4. Hepato–cystic system
1. Hepato–pancreatic system
2. Hepatic portal system
3. Renal portal system
4. Hepato–cystic system
Subtopic: Cockroach: Circulatory System |
81%
Level 1: 80%+
NEET - 2022
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- 1(current)
Q. No.
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