B or A is the answer
Explanation because i know this question before
cellular respiration produces carbon dioxide, water, and ATP
Answer:
progressive weakness and loss (atrophy) of skeletal and heart muscles.
Explanation:
The athletes cells have been trained for the stress of a race, such as the stretching of muscle cells being ready to take in more oxygen.
Answer: Dermatologists, dermatology technicians, and cosmetologists
Explanation: