Question

describe aerobic and anaerobic respiration.

Answer 1

Aerobic respiration is the release of energy from glucose in presence of oxygen. an organism is described as aerobic If it requrie oxgyen in order to survive.
anaerobic respiration takes place in absence of air .such an organism is described as an anaerobic organism and it does not require oxygen to produce energy.

Answer 2

Aerobic respiration is the process that leads to complete oxidation of organic substances in the presence of oxygen, & release carbon-dioxide, water & a large amount of energy present in the substrate.
It is performed in mitochondria & cytoplasm.

Anaerobic respiration is the process that leads to an incomplete oxidation of organic substances in the absence of oxygen, less amount of energy is formed.
It is performed in cytoplasm.

Hope this will help!!