Which of the following statements describes a ‘GENE’ ?

Specific fragment or sequence of nucleotides

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RNA Fragment with nucleotides

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Sister chromatids in a chromosome

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Protein synthesized by DNA

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Solution

The correct option is A
Specific fragment or sequence of nucleotides

Gene is a specific fragment or sequence of nucleotides in DNA which codes for a specific protein and controls its expression.

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Similar questions

Q. Select the statements that are true for genes.

i. Genes are specific sequences of nucleotides in a DNA molecule.
ii. A gene does not store information for protein synthesis.
iii. In individuals of a given species, a specific gene is located on a particular chromosome.
iv. Each chromosome has only one gene.
v. Genome identification is the basis of DNA fingerprinting.

Q. A gene is a segment of DNA with a particular sequence of nucleotides.

Match the following enzymes of DNA replication with their respective functions:
$\begin{matrix} p . D N A p o l y m e r a s e & i . H e l p s u n z i p t h e D N A d o u b l e h e l i x q . D N A l i g a s e & i i . S e a l s n i c k s b e t w e e n O k a z a k i f r a g m e n t s r . D N A h e l i c a s e & i i i . L a y s R N A p r i m e r s t o w h i c h p o l y m e r a s e c a n a d d n u c l e o t i d e s s . P r i m a s e & i v . A d d s n u c l e o t i d e s t o t h e f r e e 3^{'} e n d o f R N A p r i m e r s \end{matrix}$

Q. Who discovered that the DNA could be sequenced and the correct series of nucleotides on a fragment of DNA could be identified?

Q. A specific nucleotide sequence to which RNA polymerase attaches to initiate transcription of mRNA, is the sequence of which gene?

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Which of the following statements describes a ‘GENE’ ?

The correct option is A Specific fragment or sequence of nucleotides Gene is a specific fragment or sequence of nucleotides in DNA which codes for a specific protein and controls its expression.

The correct option is A
Specific fragment or sequence of nucleotides

Gene is a specific fragment or sequence of nucleotides in DNA which codes for a specific protein and controls its expression.