ATPase enzyme needed for muscle contraction is located in
actinin
troponin
myosin
actin
Intercostal muscles occur in
abdomen
thigh
ribs
diaphragm
A deltoid ridge occurs in
radius
ulna
femur
humerus
The number of floating ribs, in the human body, is
6 pairs
5 pairs
3 pairs
2 pairs
Which is a part of pectoral girdle?
Glenoid cavity
Sternum
Ilium
Acetabulum
Which one of the following is a skull bone?
Atlas
Coracoid
Arytenoid
Pterygoid
Which statement is correct for muscle contraction?
Length of H-zone decrease
Length of A-band remains constant
Length of I-band increases
Length of two Z-line increases
Total number of bones in the hind limb of man is
14
30
24
21
What is sarcomere?
Part between two H-lines
Part between two A-lines
Part between two I-bands
Part between two Z-lines
Tendon is made up of
adipose tissue
modified white fibrous tissue
areolar tissue
yellow fibrous connective tissue
