In the first two or three lumbar vertebrae there is a small median process below the centrum, this is called
Options
(a) Pre-zygapophysis (b) Post-zygapophysis (c) Hypapophysis (d) Neural spine
Correct Answer:
Hypapophysis
In rabbit radius and ulna are
Options
(a) Completely fused together (b) Completely separated (c) Fused in middle and separated at both the ends (d) Separated but united at both the ends
Correct […]
In man the thoracic basket is composed of
Options
(a) Ribs and thoracic vertebrae (b) Ribs and sternum (c) Ribs, sternum and vertebrae (d) Ribs, sternum and thoracic vertebrae
Correct Answer:
Ribs, sternum […]
In man the axial skeleton is made up of
Options
(a) 80 bones (b) 103 bones (c) 100 bones (d) 106 bones
Correct Answer:
80 bones
Explanation:
It forms the main axis. It […]
Ensheathing of muscles is called
Options
(a) Fascia (b) Peritoneum (c) Ligament (d) Tendon
Correct Answer:
Fascia
Explanation:
Fascia, actually is a sheet of connective tissue which covers the muscle
In human beings the cranium is formed by
Options
(a) Eight bones of which two are paired (b) Fourteen bones of which six are paired (c) Ten bones of which two are paired […]
In birds, some of the vertebrae are fused to form
Options
(a) Synsacrum (b) Symphysis (c) Synkaryon (d) Sympelvis
Correct Answer:
Synsacrum
Explanation:
Synsacrum is a composite bone in birds which consists of […]
In a relaxed fibril, H-zone, a lighter region of low density can be seen in the centre of
Options
(a) Anisotropic or A-band (b) Isotropic or I-band (c) Z-band (d) Both in A […]
If a stimulus, several times greater than the threshold stimulus is provided to a muscle fibre, it will
Options
(a) Contract with a larger force (b) Contract with a smaller force (c) Contract […]
If a muscle undergoes rapid contraction and relaxation the sarcoplasmic reticulum extension
Options
(a) Requires constant plugging in and out of Ca²⁺ (b) Rapid synthesis of myosin (c) Do not require energy (d) […]
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