List of top Biology Questions

The pungent odour of faeces is due to ne presence of
Which type of cells secretes $ HCl$ in stomach'
Chymotrypsin is produced by:
Somaclonal variation can be obtained by
Total number of bones found in right upper limb is :
Which of the following nephridia does not found in earthworm?
AIDS is characterised by a sharp reduction in:
The largest invertebrate animal is :
Cattle breeds can be improved by superovulation and embryo transplantation. Superovulation in high milk-yielding cows is induced by hormonal injection.
Aerenchyma provides:
Amla belongs to family:
Which of the following is correct?
Which of the following plant yields oil and fibre both?
Which of the following stood erect first ?
Which one feature is common to leech, cockroach and scorpion?
Which one of the following is the first step of glycolysis ?
Which of the following does not match ?
Which of the following are also known as collar cells?
Which of the following animal is sanguivorous?
When stomata open, the pH of guard cells:
When gynoecium is present in the topmost position of thalamus, the flower is known as:
What is the first step in the Southern Blot technique?
Water lost in guttation is:
Umbel inflorescence is found in:
The total number of nitrogenous bases in human genome is estimated to be about