Flagellar movement helps in all the following except:
1. the swimming of spermatozoa in humans
2. maintenance of water current in the canal system of sponges
3. locomotion of Protozoans like Euglena
4. movement of plasmodia in slime moulds
Subtopic:  Introduction to Locomotion |
 75%
Level 2: 60%+
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Consider the given two statements:
Statement I: Macrophages and leucocytes in blood exhibit amoeboid movement.
Statement II: Passage of ova through the female reproductive tract is facilitated by the ciliary movement.
 
1. Statement I is correct; Statement II is correct
2. Statement I is correct; Statement II is incorrect
3. Statement I is incorrect; Statement II is correct
4. Statement I is incorrect; Statement II is incorrect
Subtopic:  Introduction to Locomotion |
 95%
Level 1: 80%+
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Match the type of muscle given in Column I with correct description in Column II and select the correct match as your answer from the codes given:
COLUMN I COLUMN II
A Skeletal P Unstriated and Involuntary
B Smooth Q Striated and Voluntary
C Cardiac R Striated and Involuntary
Codes:
A B C
1. P Q R
2. R Q P
3. Q P R
4. P R Q
Subtopic:  Introduction to Locomotion |
 94%
Level 1: 80%+
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