Mention three applications of ultrasonic waves.

Mention the applications of beats,

Mention two applications of electrolysis .

Name three animals who use ultrasonic waves. Explain atleast one animal which uses ultrasonic waves.

Mention an industrial application of silicones.

State Kohlrausch's Law for the independent migration of ions. Mention the applications of the Law.

Give three applications of neutralization reactions.

Mention two applications of infrared radiation.

Choose any three microbes, form the following which are suited for organic farming which is great demand these days for various reasons. Mention one application of each one chosen. Mycorrhiza, Monascus , Anabaena , Rhizobium , Methanobacterium , Trichoderma

Choose any three microbes, from the following which are suited for organic farming which is in great demand these days for various reasons. Mention one application of each one chosen. Mycorrhiza, Monascus, Anabaena, Rhizobium, Methanobacterium, Trichoderma

Mention three adaptations found in plants to reduce transpiration.