General Science - Online Test
Q1. Lending rate is for
Answer : Option D
Explaination / Solution:
No Explaination.
Q2. Which one shows meiosis
Answer : Option A
Explaination / Solution:
Anther produces pollen grains by the process of meiosis in which four microspores are produced by single microspore mother cell. The number of chromosome reduces to half.
Q3. Index numbers are expressed in
Answer : Option A
Explaination / Solution:
No Explaination.
Q4. Corpus spongiosum is found in
Answer : Option D
Explaination / Solution:
The corpus spongiosum is the mass of spongy tissue surrounding the male urethra within the penis. These tissues get filled with blood during copulation.
Q5. Human capital can be increased by incurring expenditure on
Answer : Option D
Explaination / Solution:
Health is a primary source for development of human capital. Only healthy persons will be willing to work and contribute to the society.
Q6. Difference between upper or lower limits
Answer : Option A
Explaination / Solution:
The range of values of a given class is called a classinterval. It is defined as the difference between the upper class limit and the lower class limit.
Q7. Selling of securities in the open market by the central bank creates
Answer : Option A
Explaination / Solution:
No Explaination.
Q8. Average speed is
Answer : Option A
Explaination / Solution:
Average speed is the absolute value of the average velocity or the magnitude of the velocity. Average Speed is always positive.
Q9. The speed of plane electromagnetic waves is maximum in
Answer : Option A
Explaination / Solution:
No Explaination.
Q10. The following pie chart shows four components of blood plasma represented from first to fourth Qtr and the correct sequence will be :
Answer : Option B
Explaination / Solution:
90-92 per cent of plasma is water and proteins contribute 6-8 per cent of it. Plasma also contains small amounts of minerals and other materials such as glucose, amino acids, lipids, etc., arealso present in the plasma.
