EASY
UGC NET Paper 1
IMPORTANT
Earn 100

Mycorrhiza is a symbiotic association between
(a)Bacteria and fungi.
(b)Algae and fungi.
(c)Fungi and roots of higher plants.
(d)Blue green algae and roots of higher plants.

100% studentsanswered this correctly

Important Questions on People and Environment
HARD
UGC NET Paper 1
IMPORTANT
Match List-I with List-II. Select the correct answer using the codes given below the lists:
List-I (Pulse) | List-II (Protein ) |
A. Cow pea | |
B. Rajma | |
C. Soybean | |
D. Dry peas |

EASY
UGC NET Paper 1
IMPORTANT
Eskers and Drumlins are features formed by:

MEDIUM
UGC NET Paper 1
IMPORTANT
Water which contains soluble salts of calcium and magnesium is known as

MEDIUM
UGC NET Paper 1
IMPORTANT
Consider the following statements regarding hemoglobin. Which among the following is/are correct?
It contains iron.
It is a carrier of oxygen in the blood.
It imparts red colour to the blood.
It provides immunity against certain diseases.

EASY
UGC NET Paper 1
IMPORTANT
Which one of the following constitutes the two best reasons for distinguishing the living from the non-living?

EASY
UGC NET Paper 1
IMPORTANT
When a cell neither shrinks nor swells when kept in a fluid, the cell in relation to ambient fluid is called

MEDIUM
UGC NET Paper 1
IMPORTANT
Which one of the following correctly represents the life cycle of a tapeworm?

EASY
UGC NET Paper 1
IMPORTANT
What is the normal pulse rate of a healthy adult human?
