List of top Biology Questions

Deficiency of Vasopressin causes excessive dilute urination. This condition is called?
The yellowish straw colored fluid portion that forms after the blood clot is called
The maximum urine storage capacity of urinary bladder is?
Regarding blood pressure, what is the systolic pressure in a healthy young adult?
Kidneys are the excretory organs in which animals?
Roots grow downwards, plants respond positively for gravitational force. What is this called?
Examples of propagation by stem are:
Majority of flowering plants have an embryo sac consisting of:
The process of entry of pollutants into a food chain is known as:
The correct order of passage of spermatozoa is:
The number of allosomes in human cells are:
In the mouth, the crushed food mixed with saliva which forms a slippery lump is called?
The walls of the food pipe secrete a slippery substance called:
From the stomach, the partially digested food (chyme) is released into:
........... bacteria is responsible for the formation of curd from milk.
Which of the following statement is true?
Which test is performed to identify the presence of starch in leaves?
The phenotypic ratio of F2 generation in a monohybrid cross is:
Each ATP molecule gives how much energy?
Occurrence of vestigial organs abruptly in human beings is called:
................ causes ripening of fruits.
Which one of the following antibody types protects against inhaled and ingested pathogens?
What is the length of peptides binding to Major Histocompatibility Complex (MHC) class II molecule?
Antibody diversity is an example of:
The specificity in an antibody molecule is provided by the: