Advertisements
Advertisements
प्रश्न
Define Heterochromatin.
Advertisements
उत्तर
Heterochromatin is a genetically and transcriptionally inactive, condensed, and strongly staining region of chromosomes.
APPEARS IN
संबंधित प्रश्न
How CO2 makes idlies puffy?
What is the correct sequence of the stages in bacteriophage lytic cycle?
(A) Attachment, Penetration, Lysis, Multiplication
(B) Attachment, Penetration, Multiplication, Lysis
(C) Lysis, Penetration, Multiplication, Attachment
(D) Attachment, Lysis, Multiplication, Penetration
Describe the process of semiconservative replication of DNA with the help of a neat and labelled diagram.
Okasaki fragments are joined together by ______.
When DNA directs the synthesis of chemical molecules other than itself, then such functions of DNA are known as ______.
Which of the following technique was used by Meselson and Stahl to demonstrate the semiconservative mode of DNA replication?
Which of the following is present at the sticky ends of a fragmented DNA molecule?
The addition of nucleotides on the lagging strand occurs ____________ during DNA replication.
Which one of the following can form a nucleotide of DNA?
What background information did Watson and Crick had available with them for developing a model of DNA? What was their own contribution?
