Height can be affected by many factors, such as age, lifestyle, medical, etc. so two tall parents can have a short child
Stage 1 - <span>The ear collects compression waves.
Stage 2 - </span>The ear amplifies the compression waves.
Stage 3 - <span>The amplified waves stimulate the hair cells of the ear.
Stage 4 - </span><span>The hair cells transmit nerve impulses to the brain
Stage 5 -</span><span>The brain interprets the nerve impulses.
Hope this helps!</span>
Conduct heat, allow the formation of new molecules and the splitting of molecules
They have served their purpose and are no longer needed by the plant.
