What is two-factor authentication

Which soil is developed in areas with high temperature and heavy rainfall?

Number of land capability class as per Soil Survey of India is:

Continuous heavy rainfall leads to the formation of:

A combination of many taxonomic unit like soil series phase or type is called:

As per Final estimates of Foodgrain production 2023-24,  what was the estimated total production of food grains in India?

Darwins’ phototropism experiment and Went’s coleoptile tip experiment are related to which of the following hormone:

When variable cost is zero, the total cost will be? 

I. Equal to variable cost

II. Equal to fixed cost

III. Equal to average variable cost

Technique which is used to disinfect seed bed

The process of introducing, stably integration and expression of foreign genes in the plant. produces transgenic plants and is called-

Which of the following is not tested under the SHC scheme