List of top Biology Questions asked in KCET

Histone proteins are positively charged because they are rich in basic amino acid residues

In one of the hybridisation experiments, a homozygous dominant parent and a homozygous recessive parent are crossed for a trait. (Plant shows Mendelian inheritance pattern)

In male heterogametic type of sex determination

Which of these is NOT an example for Adaptive radiation?

The Lac-Operon model was elucidated by

Corpus callosum connects the

Identify the odd one from the following.

Bovine spongiform encephalopathyiscausedby

Binomial nomenclature was first introduced by

A person suddenly starts coughing while swallowing food. This coughing would have been due to improper movement of

The Respiratory Quotient (RQ) of glucose is

Kranz anatomy can be seen in

Enzyme involved in crossing over

The type of Polysaccharide present in a cotton fibre

Cell theory was formulated by

Rows of S-shaped setae in the body of earthworm are present in all the segments, except

Which of the following plants is used to extract Colchicine?

Different types of respiratory organs like gills,book gills, book lugs and trachea are present in

Which of the following statement is incorrectrelated to biomes?

Particulates of ___ size pose greatest risk to human health

The given graph represents

Silencing of specific mRNA in RNAi is by

An antibiotic resistance gene in a vector usually helps in the selection of

The number of codons effective in coding twenty amino acids:

A series of experiments were conducted by Frederick Griffith in 1928, on transforming principle with: