Which gas is commonly known as laughing

Aroma of earthy smell in first shower of monsoon is due to the presence of:

Which of the following is an exception to the Mendel’s second law i.e., law of independent assortment?

Mechanical manipulation of the soil with tools to provide necessary soil conditions favourable for the growth of crops are found as

............................... is a curve which shows various combinations of inputs that cost the same total amount . 

Which is the functional component of Oat?

A modern periodic table consists of ________groups and _________periods, respectively.

Cell is the fundamental structural and functional unit of all living organisms. It was first discovered by _______.

The Cabinet Committee on Economic Affairs has approved Fair and Remunerative Price (FRP) of sugarcane as ____ (Rs/quintal) for sugar season 2022-23.

Guano is distinct from other organic manures because:

Which protein constitutes gluten