Which phrase belongs in box X in the flowchart?
Exposure of
cells to
radiation
Increased rate
of mutation
Increase in the production of functional gametes
OB
Increased chance of cancer
Decrease in genetic variability of offspring
OD
Decreased number of altered genes

i'm sorry, but can you list the answers? i cannot with something i don't know the answers to

,

chris

enzyme speed up the reactions

i thinking chemical change

air enters through the nose, moves through the nasal cavity, the pharynx, the larynx, enters the trachea, moves through the bronchi andbronchioles till the alveoli.