List of top Biology Questions

Vasa recta refers to
Type of asexual reproduction found in Hydra is
The vector for T-DNA is
The ?U? shaped bone present at the base of the buccal cavity is
The type of placentation seen in Argemone and primrose are respectively
The process used in conversion of pyruvate to acetyl CoA is
The process of 'eutrophication' is due to
The pseudocoelomate among these is:
The process of delivery of the foetus is called:
The process of copying genetic information from one strand of the $DNA$ into $RNA$ is termed as:
The pineal gland secretes
The parietal cells secrete
The order of the three layers of cells in the retina of human eye from inside to outside is:
The number of occipital condyles in man is/are
The number of abdominal segments in male and female Cockroach is
The name chromatin was coined by
Which of the following compound is found most abundantly in nature?
The main function of the fimbriae of the fallopian tube in females is to:
The limbless amphibian is:
The leaves are modified into tendrils, hooks, pitcher and bladder in the following plants respectively
The innermost layer of the human eye
The disease root-knot of brinjal is caused by
The diagram represents the L.S. of monocot seed. Find out the correct combination of labelling
The diagram represents the reproductive organs of male cockroach. Choose the correct combination of labelling.
The cytokine barrier among these is