Advertisements
Advertisements
प्रश्न
Advertisements
उत्तर
Two nitrogenous bases present in DNA are:
(a) Purines - Adenine and Guanine.
(b) Pyrimidines - Cytosine and Thymine.
APPEARS IN
संबंधित प्रश्न
Correct the following statement if there is any mistake.
The four nitrogenous bases in the DNA are Guanine, Thiamine, Adrenaline and Cytosine.
Choose the correct answer :
RNA has uracil instead of ____________
Complete the following sentence with appropriate word:
A chromosome is composed of 50 % DNA and 50% ________.
Multiple Choice Question:
The molecular knives of DNA are _______.
If a DNA has 20 Adenine and 30 cytosine bases. What will be the total number of purine bases in the given sample?
What is the name given to the segments of DNA, which are responsible for the inheritance of a particular character?
Through which of the following experiments DNA was proved to be the genetic material in E. coli and bacteriophage?
A unique chemical substance isolated from the nuclei of pus cells by Friedrich Miescher was initially named ______.
Which forces allow for temporary strand separation during DNA replication and transcription?
