1 |
In amoeba movement takes place by means of |
Cilium
Flageilum
Pseudopodium
Myonemes
|
2 |
Frogs and toads also walk and hop on land due to strong |
Forelimbs
Hindlimbs
Trunk
Head
|
3 |
Fibroblasts and osteoblasts migrate into the fracture site and begin to construct |
Bone
Cartilage
Muscle
Joint
|
4 |
Each muscle fibre contains a large number of myofibrils having a diameter of |
1 - 2 mm
1 - 5 mm
2 - 4 mm
3 - 7 mm
|
5 |
Each intervetebral disc is a cushion like pad composed of |
Nucleus pulposus
Annulus fibrosus
Stomium globosus
Both a & b
|
6 |
Digitigrade mammals tend to walk on their |
Soles
Digits
Tips of toes
None of these
|
7 |
Cardiac muscles are muscles of the |
Liver
Stomach
Kidney
Heart
|
8 |
Buoyancy in the water is maintained by a specialized structure in bony fish called |
Fins
Swim bladder
Tail
Both a & c
|
9 |
Bipedal locomotion freed the front appendages which become adapted for |
Prey capture
Flight
Both a & b
None of these
|
10 |
At the distal end the femur forms knee joint with the proximal end of two parallel bones called |
Tibia and fibula
Radius & ulna
Carpals & metacarpals
Tarsal & metatarsal
|
11 |
As distal end humerus forms hinge joint with |
Radius
Ulna
Tibia
Both a & b
|
12 |
Arthritis covers over 100 different types of inflammatory or degenerative diseases that damage the |
Legs
Arms
Sutures
Joints
|
13 |
On over the wound the cambium forms |
Callus
Wood tissues
Both a & b
Gall
|
14 |
A hurdened outer surface to which internal muscles can be attached is |
Endoskeleton
Hydrostatic skeleton
Exoskeleton
Axial skeleton
|
15 |
Amphibians wriggle along the belly on the gound with the help of segmentally arranged |
Muscles
Scales
Skin patches
Both a & b
|
16 |
Mammals including human maintain their high body temperature within a narrow range of about |
30-32oC
36-38oC
32-36oC
35-37oC
|