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प्रश्न
Down’s syndrome is a genetic condition with 45 chromosomes.
पर्याय
True
False
MCQ
चूक किंवा बरोबर
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उत्तर
False
Correct statement: Down’s syndrome is a genetic condition with 21 chromosomes.
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संबंधित प्रश्न
Write a sentence of the following:
Chromonemata
Name the two nucleic acids. Who discovered them?
Write a short note on features of DNA.
Name the repeating components of each DNA strand lengthwise.
Choose the correct answer :
Adenine is a __________
Complete the following sentence with appropriate word:
A chromosome is composed of 50 % DNA and 50% ________.
The ______ units form the backbone of the DNA.
DNA consists of two ______ chains.
What is the name given to the segments of DNA, which are responsible for the inheritance of a particular character?
Which of the following is not a component of a nucleotide?
