Advertisements
Advertisements
Question
Advertisements
Solution
Importance of DNA:
(a) DNA is most important because it is the hereditary material.
(b) It acts as the director of protein synthesis.
(c) Some DNA of chromosomes forms nucleolus.
(d) DNA in presence of enzymes forms mRNA which acts as messenger.
APPEARS IN
RELATED QUESTIONS
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? ……
Write a sentence of the following:
Chromonemata
Choose the correct answer :
Adenine is a __________
Write the functional activity of the following structure:
DNA
What happened when heat-killed S-cells along with living R-cells were injected into mice?
Which of the following enzyme catalyse the removal of nucleotides from ends of DNA?
Which of the following basic proteins DNA is associated?
A DNA strand with the sequence AACGTAACG is transcribed. What is the sequence of the mRNA molecule synthesized?
Which of the following is not a component of a nucleotide?
Write the functions of DNA.
