Question

What is precipitation explain the different types of respiration and process of preparation?

Answer 1

Answer:

Precipitation is the insoluble product formed during chemical reaction.

There are two types of respiration

1. Aerobic respiration
2. Anaeorbic respiration

Hope it helps you!!

Answer 2

Answer:

Three types of respiration include internal, external, and cellular respiration. External respiration is the breathing process. It involves inhalation and exhalation of gases. Internal respiration involves gas exchange between the blood and body cells.