EASY
DRDO MTS Tier - II
IMPORTANT
Earn 100

Which one of the following organs will not feel any pain on being pricked by a needle?

50% studentsanswered this correctly

Important Questions on Biology

HARD
DRDO MTS Tier - II
IMPORTANT
General Science for Competitive Exams>Chapter 3 - Biology>MCQs>Q 113
Which of the following has the largest brain in proportion to its body size?
MEDIUM
DRDO MTS Tier - II
IMPORTANT
General Science for Competitive Exams>Chapter 3 - Biology>MCQs>Q 117

Match List-I with List-II and select the correct answer using the codes given below:

List-I (Product) List-II (Source) 
A. Opium 1. Bark
B. Hing 2. Root
C. Rubber 3. Fruit
D. Quinine 4. Stem
MEDIUM
DRDO MTS Tier - II
IMPORTANT
General Science for Competitive Exams>Chapter 3 - Biology>MCQs>Q 118

Consider the following statement about haemoglobin:

(1) It carries oxygen in the blood.

(2) lt is an iron-containing compound.

(3) It provides immunity against certain diseases.

(4) lt imparts red colour to the blood.

The correct statements out of these are:

MEDIUM
DRDO MTS Tier - II
IMPORTANT
General Science for Competitive Exams>Chapter 3 - Biology>MCQs>Q 121
The alkaloid caffeine is present in _____.
EASY
DRDO MTS Tier - II
IMPORTANT
General Science for Competitive Exams>Chapter 3 - Biology>MCQs>Q 125
The brain is responsible for:
EASY
DRDO MTS Tier - II
IMPORTANT
General Science for Competitive Exams>Chapter 3 - Biology>MCQs>Q 127
Which yeast is used for commercial production of ethanol?
EASY
DRDO MTS Tier - II
IMPORTANT
General Science for Competitive Exams>Chapter 3 - Biology>MCQs>Q 128
Wheat is a:
EASY
DRDO MTS Tier - II
IMPORTANT
General Science for Competitive Exams>Chapter 3 - Biology>MCQs>Q 129
Snakes, turtle, lizards and crocodiles fall under which category of animals?