Molecular Basis of Inheritance: NEET MCQs Test – 3 9

This entry was posted in Molecular Basis of Inheritance
Share

Molecular Basis of Inheritance NEET Questions (MCQ) | Molecular Basis of Inheritance Class 12 NEET Questions | Online Test 03

Molecular Basis of Inheritance: MCQs Quiz - 3

Congratulations - you have completed Molecular Basis of Inheritance: MCQs Quiz - 3. You scored %%SCORE%% out of %%TOTAL%%. Your performance has been rated as %%RATING%%
Your answers are highlighted below.
Question 1
Where is ribosomal RNA synthesized?
A
Nucleolus
B
Mitochondrion
C
Ribosome
D
Vacuole
Question 2
Which of the following is structural subunit of DNA?
A
Protein
B
Carbohydrate
C
RNA
D
Nucleotides
Question 3
The site of translation (protein synthesis) is ______.
A
Mitochondria
B
Ribosomes
C
Nucleus
D
None of these
Question 4
Removal of introns and joining the exons in a defined order in a transcription unit is called
A
Capping
B
Splicing
C
Tailing
D
Transformation
Question 5
There are ______ subunits that make up a nucleotide?
A
One
B
Two
C
Three
D
Four
Question 6
DNA or RNA segment tagged with a radioactive molecule is called
A
Plasmid
B
Vector
C
Probe
D
Clone
Question 7
Translation refers to the process of polymerisation of amino acids to form _______.
A
Backbone
B
Ribosome
C
Polypeptide
D
Single codon
Question 8
The segment of DNA which acts as the instrumental manual for the synthesis of the protein is
A
Nucleoside
B
Nucleotide
C
Ribose
D
Gene
Question 9
Which of the followings are cancer-causing genes?
A
Carcinogens
B
Mutagens
C
Metastases
D
Oncogenes
Question 10
What are those structures that appear as 'beads-on-string' in the chromosomes when viewed under electron microscope?
A
Base pairs
B
Genes
C
Nucleotides
D
Nucleosomes
Question 11
The sections of a structural gene that are expressed are the ______.
A
Interferons
B
Neurons
C
Introns
D
Exons
Question 12
Which one of the following techniques made it possible to genetically engineer living organisms?
A
Heavier isotope labelling
B
Hybridization
C
Recombinant DNA techniques
D
X-ray diffraction
Question 13
Molecular scissors which cut DNA at specific site is
A
Pectinase
B
Polymerase
C
Restriction endonuclease
D
Ligase
Question 14
Balbiani rings are the sites of
A
DNA replication
B
RNA and protein synthesis
C
Synthesis of lipids
D
Synthesis of polysaccharides
Question 15
The genetic material of Rabies virus is
A
Double stranded RNA
B
Single stranded RNA
C
Double stranded DNA
D
ssDNA
Once you are finished, click the button below. Any items you have not completed will be marked incorrect. Get Results
There are 15 questions to complete.

Browse this website for thousands of NEET Biology MCQS from other topics | There is a huge collection of Online NEET Biology Question Bank and Chapter wise NEET Biology MCQ tests

Leave a comment

Your email address will not be published. Required fields are marked *

9 thoughts on “Molecular Basis of Inheritance: NEET MCQs Test – 3”