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प्रश्न
State whether the following sentence is true or false:
The two DNA chains are parallel to each other.
विकल्प
True
False
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उत्तर
False
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संबंधित प्रश्न
The three sketch (A, B and C) are intended to represent the replication of DNA.
What should be their correct sequence, starting with the first and ending with the last? ……
Fill in the blanks:
There are two nucleic acids ______ and ______.
Fill in the blank:
DNA acts as director of ______ synthesis.
DNA strands are made up of phosphate groups, pentose sugar and four types of ______ bases.
Complete the following sentence with appropriate word:
A chromosome is composed of 50 % DNA and 50% ________.
The ______ units form the backbone of the DNA.
Down’s syndrome is a genetic condition with 45 chromosomes.
A lysogen is a ______.
What is the pitch (vertical rise per complete turn) of the DNA double helix?
Which force type maintains strand integrity along the sugar-phosphate backbone of DNA?
