Rajeev Gandhi International Airport is in which

The autonomic nervous system controls which of the following?

When a detergent is added to pure water, its surface tension –

Which part of the human digestive system is responsible for nutrient absorption?

What is the normal pH of human blood?

Which compound shows both acidic and basic properties (amphoteric)?

Which of the following is not a chemical change?

What happens when dilute hydrochloric acid is added to iron fillings ?

What is the metric unit of pressure that is equal to 0.986923 atm?

Which among the following nutrients is essential for the normal functioning of the thyroid gland?

The process of elimination of water from any system is called?