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प्रश्न
Complete the following sentence with appropriate word:
A chromosome is composed of 50 % DNA and 50% ________.
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उत्तर
A chromosome is composed of 50 % DNA and 50% histone.
संबंधित प्रश्न
Fill in the blanks:
There are two nucleic acids ______ and ______.
Choose the correct answer :
RNA has uracil instead of ____________
Multiple Choice Question
DNA structure was discovered by:
Down’s syndrome is a genetic condition with 45 chromosomes.
Nitrogenous bases in DNA are classified into two categories based on ring structure. Which bases belong to the purine class?
Which structural component of DNA is hydrophilic and located on the exterior of the double helix?
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?
