NEW
New Website Launch
Experience the best way to solve previous year questions with mock tests (very detailed analysis), bookmark your favourite questions, practice etc...
1

NEET 2016 Phase 2

MCQ (Single Correct Answer)
The central dogma of molecular genetics states that the genetic information flows from
A
Amino acids $$ \to $$ Proteins $$ \to $$ DNA
B
DNA $$ \to $$ Carbohydrates $$ \to $$ Proteins
C
DNA $$ \to $$ RNA $$ \to $$ Proteins
D
DNA $$ \to $$ RNA $$ \to $$ Carbohydrates

Explanation

The central dogma of molecular genetics is

DNA $$\buildrel {Transcription} \over \longrightarrow $$ RNA $$\buildrel {Translation} \over \longrightarrow $$ Proteins
2

AIPMT 2014

MCQ (Single Correct Answer)
D(+)-glucose reacts with hydroxyl amine and yields an oxime. The structure of the oxime would be
A
B
C
D

Explanation

3

AIPMT 2014

MCQ (Single Correct Answer)
Which of the following hormones is produced under the condition of stress which simulate glycogenlysis in the liver of human beings?
A
Thyroxin
B
Insulin
C
Adrenaline
D
Estradiol

Explanation

Adrenaline is a hormone produced by adrenal glands during high stress or exciting situations. This powerful hormone is part of the human body’s acute stress response system, also called the fight or flight response
4

NEET 2013 (Karnataka)

MCQ (Single Correct Answer)
In DNA, the linkages between different nitrogenous bases are
A
phosphate linkage
B
H-bonding
C
glycosidic linkage
D
peptide linkage

Explanation

Nitrogeneous bases are linked together by hydrogen bonds.

Joint Entrance Examination

JEE Main JEE Advanced WB JEE

Graduate Aptitude Test in Engineering

GATE CSE GATE ECE GATE EE GATE ME GATE CE GATE PI GATE IN

Medical

NEET

CBSE

Class 12