Answer Internal and external environmental factors, like gender and temperature, influence gene expression. ... Similarly, drugs, chemicals, temperature, and light are among the external environmental factors that can determine which genes are turned on and off, thereby influencing the way an organism develops and functions.
Explanation:
Answer:
c
Explanation:
for me Vibration in throat
Not 100% sure here but from what I remember I think it is called osmosis... It is if the water is leaving or entering the cell.
