340372
Assertion : Hydra is capable of variety of movements. Reason : Hydra has antagonistic longitudinal and circular muscle fibres.
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:
Hydra is capable of various movements. Hydra lacks antagonistic longitudinal and circular muscle fibres as it is a non-chordate.
BIOXI20: LOCOMOTION AND MOVEMENT
340373
Which of the following is involved in amoeboid movement?
1 Cytoskeletal elements- microfilaments
2 Cytoskeletal elements- microtubules
3 Cytoskeletal elements- microligaments
4 Cytoskeletal elements- microcisternae
Explanation:
Cytoskeletal elements like microfilaments are also involved in amoeboid movement.
BIOXI20: LOCOMOTION AND MOVEMENT
340374
Statement A : Cilia are seen in Paramoecium and other ciliates Statement B : Cilia are present in trachea, duodenum, vasa efferentia and oviducts
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:
When the columnar epithelial tissues have cilia, then they are called ciliated epithelium. They are present in the lining of the trachea, respiratory tract, kidney tubules etc. The rhythmic movement of the cilia helps in the movement of material in one direction.
BIOXI20: LOCOMOTION AND MOVEMENT
340375
Match the columns I and II. Column I Column II A Amoeboid movement P Movement of our limbs B Ciliary movement Q Spermatozoa C Muscular movement R Trachea D Flagellar movement S Macrophages and leucocytes
1 A–R, B–P, C–Q, D–S
2 A–S, B–R, C–P, D–Q
3 A–P, B–R, C–Q, D–S
4 A–Q, B–P, C–R , D–S
Explanation:
Amoeboid movement - Macrophages and leucocytes Ciliary movement - Cillia Muscular movement - Movement of our limbs Flagellar movement - Spermatozoa
340372
Assertion : Hydra is capable of variety of movements. Reason : Hydra has antagonistic longitudinal and circular muscle fibres.
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:
Hydra is capable of various movements. Hydra lacks antagonistic longitudinal and circular muscle fibres as it is a non-chordate.
BIOXI20: LOCOMOTION AND MOVEMENT
340373
Which of the following is involved in amoeboid movement?
1 Cytoskeletal elements- microfilaments
2 Cytoskeletal elements- microtubules
3 Cytoskeletal elements- microligaments
4 Cytoskeletal elements- microcisternae
Explanation:
Cytoskeletal elements like microfilaments are also involved in amoeboid movement.
BIOXI20: LOCOMOTION AND MOVEMENT
340374
Statement A : Cilia are seen in Paramoecium and other ciliates Statement B : Cilia are present in trachea, duodenum, vasa efferentia and oviducts
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:
When the columnar epithelial tissues have cilia, then they are called ciliated epithelium. They are present in the lining of the trachea, respiratory tract, kidney tubules etc. The rhythmic movement of the cilia helps in the movement of material in one direction.
BIOXI20: LOCOMOTION AND MOVEMENT
340375
Match the columns I and II. Column I Column II A Amoeboid movement P Movement of our limbs B Ciliary movement Q Spermatozoa C Muscular movement R Trachea D Flagellar movement S Macrophages and leucocytes
1 A–R, B–P, C–Q, D–S
2 A–S, B–R, C–P, D–Q
3 A–P, B–R, C–Q, D–S
4 A–Q, B–P, C–R , D–S
Explanation:
Amoeboid movement - Macrophages and leucocytes Ciliary movement - Cillia Muscular movement - Movement of our limbs Flagellar movement - Spermatozoa
340372
Assertion : Hydra is capable of variety of movements. Reason : Hydra has antagonistic longitudinal and circular muscle fibres.
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:
Hydra is capable of various movements. Hydra lacks antagonistic longitudinal and circular muscle fibres as it is a non-chordate.
BIOXI20: LOCOMOTION AND MOVEMENT
340373
Which of the following is involved in amoeboid movement?
1 Cytoskeletal elements- microfilaments
2 Cytoskeletal elements- microtubules
3 Cytoskeletal elements- microligaments
4 Cytoskeletal elements- microcisternae
Explanation:
Cytoskeletal elements like microfilaments are also involved in amoeboid movement.
BIOXI20: LOCOMOTION AND MOVEMENT
340374
Statement A : Cilia are seen in Paramoecium and other ciliates Statement B : Cilia are present in trachea, duodenum, vasa efferentia and oviducts
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:
When the columnar epithelial tissues have cilia, then they are called ciliated epithelium. They are present in the lining of the trachea, respiratory tract, kidney tubules etc. The rhythmic movement of the cilia helps in the movement of material in one direction.
BIOXI20: LOCOMOTION AND MOVEMENT
340375
Match the columns I and II. Column I Column II A Amoeboid movement P Movement of our limbs B Ciliary movement Q Spermatozoa C Muscular movement R Trachea D Flagellar movement S Macrophages and leucocytes
1 A–R, B–P, C–Q, D–S
2 A–S, B–R, C–P, D–Q
3 A–P, B–R, C–Q, D–S
4 A–Q, B–P, C–R , D–S
Explanation:
Amoeboid movement - Macrophages and leucocytes Ciliary movement - Cillia Muscular movement - Movement of our limbs Flagellar movement - Spermatozoa
340372
Assertion : Hydra is capable of variety of movements. Reason : Hydra has antagonistic longitudinal and circular muscle fibres.
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:
Hydra is capable of various movements. Hydra lacks antagonistic longitudinal and circular muscle fibres as it is a non-chordate.
BIOXI20: LOCOMOTION AND MOVEMENT
340373
Which of the following is involved in amoeboid movement?
1 Cytoskeletal elements- microfilaments
2 Cytoskeletal elements- microtubules
3 Cytoskeletal elements- microligaments
4 Cytoskeletal elements- microcisternae
Explanation:
Cytoskeletal elements like microfilaments are also involved in amoeboid movement.
BIOXI20: LOCOMOTION AND MOVEMENT
340374
Statement A : Cilia are seen in Paramoecium and other ciliates Statement B : Cilia are present in trachea, duodenum, vasa efferentia and oviducts
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:
When the columnar epithelial tissues have cilia, then they are called ciliated epithelium. They are present in the lining of the trachea, respiratory tract, kidney tubules etc. The rhythmic movement of the cilia helps in the movement of material in one direction.
BIOXI20: LOCOMOTION AND MOVEMENT
340375
Match the columns I and II. Column I Column II A Amoeboid movement P Movement of our limbs B Ciliary movement Q Spermatozoa C Muscular movement R Trachea D Flagellar movement S Macrophages and leucocytes
1 A–R, B–P, C–Q, D–S
2 A–S, B–R, C–P, D–Q
3 A–P, B–R, C–Q, D–S
4 A–Q, B–P, C–R , D–S
Explanation:
Amoeboid movement - Macrophages and leucocytes Ciliary movement - Cillia Muscular movement - Movement of our limbs Flagellar movement - Spermatozoa
