The country which shares longest border with

The opening and closing of the stomatal pores is a function of the 

Two long parallel conductors are placed 8mm apart from each other carrying a current of 120 Amperes. What will be force per meter length of each one?

Which among the following is necessarily present in an alloy for it to be referred as ‘Amalgam’?

Which gas is commonly used in electric bulbs to prevent oxidation?

Which part of the plant is mainly responsible for the process of photosynthesis?

The interaction between the alleles of two or more loci is known as:

"Minamata Disease" was caused by water pollution involving which metal?

The surface temperature of the Sun is nearly -

Light from the Sun reaches us in nearly