List of top Biology Questions asked in KCET

Identify the correct order of steps involved in Artificial hybridization in plants.

The historic convention related to conservation of biological diversity is also known as

In Bougainvillea and Cucurbita, the axillary bud is modified into thorn and tendril respectively. This is an example of

The brain capacity of Homo habilis

Conjunctive tissue is present between (i) and (ii) in (iii) .

During replication of retrovirus

Choose the bacterium which is not a source of REN.

Find the nucleotide sequence of the mRNA which codes for the sequence of amino acids - ?Met - Leu - Val - Arg - Ala? and choose the correct option from below :

Silencing of a specific mRNA translation could be achieved through

Digestion of both starch and proteins is carried out by enzymes of

Match the following bacteria of List I with their commercial products of List II: Select the code for the correct answer from the options given below :

Identify the odd one from the following :

Germplasm collection refers to

The interaction between "Cuckoo and Crow" is an example for

The correct sequence of taxonomic hierarchy is

The microorganisms involved in floe formation during sewage treatment are

ABO blood type in man is an example of 1. Pleiotropy 2. Incomplete dominance 3. Co-dominance 4. Multiple allelism Select the code for the correct answer from the options given below :

The technique of bombarding plant cells with high velocity microparticles of gold or tungsten, coated with DNA, is

When pollen grain is shed at 3-celled stage, name the cells it contains.

The breeding technique that is useful to expose harmful recessive genes is

In malignant tumors, the cells divide rapidly and move to distant parts of the body and cause new tumors. This property is called

Climax community is a state of:

Amoeba is immortal because:

Identify the correct combination of cropvariety and insect pests.

In lac-operon concept of gene expression, allolactose acts as,