Biology Quiz: Locomotion and Movement

Who shows amoeboid movement?

• Amoeba

• Leucocytes

• Macrophage

• All of the above

During muscle contraction

• GTP is broken down

• ATP is formed

• ATP is broken down

• None of these

Joint between Carpal and Metacarpal is-

• Pivot Joint

• Hinge Joint

• Ball and Socket Joint

• Saddle Joint

Name the bone which makes the floor of the buccal cavity?

• Hyoid bone

• Vomer

• Mandible F

• Frontal

The lactic acid formed during muscle contraction is converted to glycogen in

• Liver

• Kidney

• Muscle

• Pancreas

How many bones are present in the skull?

• 23

• 22

• 21

• 20

Name the ion responsible for unmasking of active site for myosin for cross bridge activity during muscle contraction.

• Calcium

• Magnesium

• Sodium

• Potassium

Stimulation of a muscle fiber by a motor neuron occurs at:

• The Myofibril

• The Transverse Tubules

• The Sarcoplasmic Reticulum

• The Neuro-Muscular Junction

Red muscle fiber is rich in:

• Mitochondria

• Golgi bodies

• Lysosome

• Ribosome

Actin binding site are located on

• Tropomyosin

• Troponin

• Mercomyosin

• Both a and b