Name the four influences on health status, state the percentage of influence each has, and describe the control an individual has over each influence. [sorry if this is the wrong subject.]

1. Stress ~  Stress, you can try getting some space, walking in the fresh air, and just relaxing. 

2. Eating Habits ~   Eating habits, you can try a new diet, substitute healthy foods you like.

3. Physical Activity ~ Physical activity, buy a gym membership, join a club at school or jog. 

4. Sleep ~ Sleep, learn time management; get to bed on time and wake up early.

Hope I helped. :)

a) carbon, hydrogen

b) carbon, hydrogen, oxygen, nitrogen

c) carbon, hydrogen, oxygen, nitrogen, phosphorus

d) sugar

e) amino acid

f) nucleotide