Biology : Locomotion and Movement

Metha Jahar which is useful in rheumatism is obtained from

• Aconitum napellus

• Colchicum

• Exogonium

• Licorice

Ball and socket joints can be seen in

• wrist 

• fingers

• neck

• shoulders

Which ribs show 'bucket-handle' type of movement?

• Rib no. 1-2

• Rib no. 3-5

• Rib no. 6-10

• Rib no. 11-12

State two differences between red and white muscles.

Osteomalacia is a disease caused by the deficiency of

• calciferol

• tocopherol

• retinol

• phylloquinone

Collagen is a

• phosphoprotein

• globulin

• derived protein

• scleroprotein

The generation of excitation-contraction coupling involves all the following events except

• generation of end-plate potential

• release of calcium from troponin

• formation of cross-linkages between actin and myosin

• hydrolysis of ATP to ADP

Spindle fibre is made up of

• humulin

• intermediate filament

• flagellin

• tubulin

Osteomalacia is a deficiency disease of

• infants due to protein energy malnutrition

• adults due to protein energy malnutrition

• adults due to vitamin-D deficiency

• infants due to vitamin-K deficiency

Cardiac muscles are

• striated and voluntary

• striated and involuntary

• smooth and voluntary

• smooth and involuntary