GENERAL SCIENCE MCQS SET 24

GENERAL SCIENCE MCQS SET 24

1. Glands of Moll are modified
1.Oil glands
2.Tear glands
3.Sweet glands
4.Scent glands
Answer: 3
 
2. The secretion of lachrymal gland is
1.Watery
2.Acidic
3.Oily
4.Alkaline
Answer: 1
 
3. Sty is infection of
1.Gland of Zeis
2.Tarsal gland
3.Gland of Moll
4.Lachrymal gland
Answer: 1
 
4. Macula lutea is a part of
1.Optic nerve
2.Sclerotic
3.Choroid
4.Retina
Answer: 4
 
5. Lens in man is
1.Biconvex
2.Biconcave
3.Spherical
4.Cylindrical
Answer: 1
 
6. The musculus tensor choroidea is
1.Another name of tela choroidea
2.Muscles surrounding the lens
3.Levator bulbi muscles
4.None of the above
Answer: 2
 
7. The eye rotate in the orbit by
1.6 muscles
2.3 muscles
3.4 muscles
4.5 muscles
Answer: 1

8. The eye ball protrudes from the orbit with the concentration of
1.Retractor bulbi muscles
2.Protractor lentis muscles
3.Levator bulbi muscles
4.None of the above
Answer: 3
 
9. Colour to the eye is imparted by
1.Lens
2.Pupil
3.Iris
4.Vitreous humour
Answer: 3
 
10. The size of pupil decreases due to the contraction of
1.Radial muscles
2.Circular muscles
3.Both circular and radial muscles
4.Nictiating membrane
Answer: 2