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Question-1
Which fluid reduces friction between the bones?
(A)
Synovial fluid
(B)
Pleural fluid
(C)
Pericardial fluid
(D)
Cerebrospinal fluid
Question-2
Smooth muscles are seen in
(A)
Alimentary canal
(B)
Blood vessels
(C)
Urinary tract
(D)
All the above
Question-3
Hip: gliding joint; elbow: ________;.
(A)
Ball and socket
(B)
Hinge joint
(C)
Immovable joint
(D)
Pivot joint
Question-4
Which muscle contract when hand is stretched?
(A)
Flexor
(B)
Extensor
(C)
Both A and B
(D)
Smooth muscle
Question-5
Skeletal muscles are also called as
(A)
Striated muscles
(B)
Voluntary muscles
(C)
Both a and b
(D)
Smooth muscles
Question-6
Paramecium moves with the help of
(A)
Flagella
(B)
Cilia
(C)
Pseudopodia
(D)
Spinal shaped body
Question-7
Plant movements stimulated by touch are called
(A)
Hydrotropism
(B)
Chemotropism
(C)
Haptotropism
(D)
Geotropism
Question-8
Total number of bones in human skull is
(A)
26
(B)
29
(C)
30
(D)
107
Question-9
Find the plants movement.
(A)
Hydrotropism
(B)
Geotropism
(C)
Phototropism
(D)
All the above
Question-10
If the stimulus of touch does not influence the direction of movement, such movements are called
(A)
Haptotropism
(B)
Nastic movement
(C)
Chemotropism
(D)
Geotropism
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Std 9
Kerala (English Medium)
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Beyond the Sense of Taste
Tissue to Tissue
Protectors of Biosphere
Food Through Digestive Tract
Simple Nutrients into Cells
Breathing for Energy
Excretion to Maintain Homeostatis
The Biology of Movement
Division for Growth and Reproduction
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