Which one of the following is the smallest bird?

Flat footed camels can walk easily in sandy deserts because –

The chemical used for destroying fungi in water tanks is –

Which of the following is a Parthenocarpic fruit?

Carrot is orange in colour because –

Water in plants is transported by –

Nutrients are recycled in the atmosphere with the help of certain microorganisms referred to as –

Disorder in which concentration of glucose in the blood is high –

An example of hormone is –

To reduce tooth decay most toothpastes contain a –