List of top Biology Questions

How many ATPs are produced during glycolysis of one molecule of glucose?
Food in plants is translocated in the form of
Eutrophication of water bodies leading to killing of fishes is mainly due to non-availability of
Which amino acid is specified by the genetic codes ACU, ACC, ACA, ACG showing degeneracy
The science of heredity is called as 'Genetics' . The word 'Genetics' comes from the word
Which one is the correct chromosome complement of Downs syndrome
The primary function of the myelin sheath around a vertebrate axon is to
The auxins are abundantly produced in
Chlorosis occurs when plants are grown in
Phospholipids are important cell membrane constituents because they
Ligaments are the connective tissues that connect
Cyanobacteria are particularly useful as biofertilizers in the fields of
Usnic acid is an antibiotic obtianed from
Circulatory system in earthworm is
Chromophil cells are found in:
Lactic acid is produced by Rhizopus species:
The alga used for quick sewage disposal is:
Biosphere consists of
Avena curvature test is a bioassay for examining the activity of
In angiosperms the conduction of water is more efficient because their xylem has vessels. Conduction of water by vessel elements is an active process with energy supplied by xylem parenchyma rich in mitochondria.
Animals giving birth to young ones are
Largest bird is
Reptile living both on land and water is
Whale is member of class
Canal system occurs in