Solve a free online interactive MCQs test on ‘Molecular basis of Inheritance’ with instant answers and reporting. Test # 01
Molecular Basis of Inheritance: MCQs Quiz - 1
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DNA is made of two chains that twist about one another in the shape of a _______.
Satellite DNA is useful tool in
Enzymes called ______ add complementary nucleotides, floating inside the nucleus.
None of these
If the total amount of adenine and thymine in a double-stranded DNA is 45%, the amount of guanine in this DNA will be
Repressor proteins are coded for by ______ genes.
The one aspect which is not a salient feature of genetic code, is its being
RNA molecules that act as enzymes are called ribozymes.
Both (A) and (B)
In history of biology, human genome project led to the development of?
RNA polymerase is only capable of catalyzing the process of ______.
All of the above
The organelles in the cell where protein synthesis occurs are ______.
HIV is classified as a retrovirus because its genetic information is carried in
DNA instead of RNA
RNA instead of DNA
The primary control of gene expression takes place at the level of
None of the above
Okazaki is known for his contribution to the understanding of
What is not true for genetic code?
It is unambiguous
A codon in mRNA is read in a non-contiguous fashion
It is nearly universal
It is degenerate
DNA sequence that code for protein are known as
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