Answer the following question: Fact 1: Hormones control many cell activities, so they are very important for homeostasis. Fact 2: Growth hormone is an important hormone that declines with aging. Given the two facts above, what affects cell aging?

Pick your answer from:
1). hormones
2). radiation
3). Smoking
4). fat
5). acid
6). temperature
7). cigarettes
8). weather
Answer:
1).