Answer:
D. provitamin.
Explanation:
A provitamin is a substance that the body can transform into an active vitamin through metabolic processes. If compared with vitamins, provitamins have no biological activity or are much lower. In other words, provitamins are vitamin precursors.
Although not very frequent, sometimes you can see the term previtamin used as a synonym.
For example, beta-carotene, the most abundant carotenoid in nature, has about one sixth of the biological activity of retinol, or vitamin A, but can be transformed into retinol in the liver by an enzymatic reaction.
Answer:
Target heart rate is generally expressed as a percentage (usually between 50 percent and 85 percent) of your maximum safe heart rate. The maximum rate is based on your age, as subtracted from 220. So for a 50-year-old, maximum heart rate is 220 minus 50, or 170 beats per minute.
brainliest plz
C maintaining a fitness program decreases an individual‘s ability to sleep making it more difficult to maintain a program that to begin one
Both meals are heathy the first meal being said as it was healthy only 170 calories if that is what one is looking for. The second meal is even more healthy have bacon and eggs a part of it calories are amazing for the body to help keeps us going all day long.
Answer:
The best way to prevent the occurring physical hazards from getting into food is to remove the physical hazards.
