I've had this question before and the answer is D) 30 minutes per day, 5 days a week
A. Build stamina. The Aerobic energy system kicks in roughly 60 seconds into exercises and continues to be used until energy ceases.
and that's why they're the greatest people ever.
#abolishbabies2021
Answer:
a. It can be used for photosynthesis.
Explanation:
Since carbon dioxide is needed in the photosynthesis process, then much of the carbon dioxide which is produced by green plants is not always excreted in form of metabolic waste because it can be easily used in the photosynthesis process.
Have healthy relationships and give positive reinforcement, love, and attention to their children. They set a good example of what a healthy relationship is
