All articles filed under Quiz.
A cloning vector does not have a selectable marker. How will it affect the process of cloning? Ans.…
State the role of ‘rop’ gene. Ans. The role of the 'rop' gene in the cloning vector pBR322: Regulat…
Name a species of mosquito other than female Anopheles and the disease, for which it carries the pa…
Explain the events which oceur within a female Anopheles mosquito after it has sucked blood from a …
Why do the symptoms of malaria not appear in a person immediately after being bitten by an infected…
Name the form in which Plasmodium gains entry into i) human body ii) the female Anopheles body. Ans…
In a normal human female, why does menstruation only occurs if the released ovum is not fertilised?…
Name the hormone and its source organ responsible for the events occurring during proliferative pha…
In a human female, the reproductive phase starts on the onset of puberty and ceases around middle a…
Identify a, b, c, d, e and fin the table given below : Sl. No. Organism Bioactive Molecule Use 1. M…
If the base adenine constitutes 31% of an isolated DNA fragment, then write what will be the expect…
