4441: Assertion (A)

Eclipses do not occur on all full moon and new moon days

Reason (R)

The moon revolves round the earth in an elliptical orbit

(a) A and R both are incorrect

(b) A is correct but R is incorrect

(a) A and R are correct and R is the correct explanation of A

(b) A and R are correct but R is not the correct explanation of A
4442: Human Development Index comprises literacy rates, life expectancy at birth and

(a) Gross Domestic Product per head in US dollars

(b) Gross Domestic Product per head at real purchasing power

(c) Gross National Product in US dollars

(d) National Income per head in US dollars
4443: Consider the following statements:

1. Sweet orange plant is propagated by grafting technique.

2. Jasmine plant is propagated by layering technique.

Which of the statements given above is/are correct?

(a) 1 only
(b) 2 only
(c) Both 1 & 2
(d) Neither 1 nor 2
4444: Wisdom teeth normally grow during the age of:

(a) 34-----40 years

(b) 12-----15 years

(c) 17------30 years

(d) 40------45 years
4445: If the diameter of a cycle wheel is 3 ft, then the number of complete rotations that the wheel will make in covering a distance of 30 ft is:

(a) 2

(b) 3

(c) 4

(d) 5