Question

answer fast 20,21 ❤​

Answer 1

Explanation:

aerobic respiration is respiration occurring by o2

and anarobic occurs without 02

aerobic produces energy,co2 and h2o

while anarobic produces alcohol and c02.

Plant hormones are signal molecules, produced within plants, that occur in extremely low concentrations. Plant hormones control all aspects of plant growth and development, from embryogenesis, the regulation of organ size, pathogen defense, stress tolerance and through to reproductive development

Answer 2

Answer:

Aerobic respiration takes place in presence of oxygen; whereas anaerobic respiration takes place in absence of oxygen. Carbon dioxide and water are the end products of aerobic respiration, while alcohol is the end product of anaerobic respiration. Aerobic respiration releases more energy than anaerobic respiration