Answer: the oxigen enters the body through the respiratory system ( lungs ) then is pumped through the body to all the extrimities and major organ, everywhere inbetween to bring fresh oxigen to the cells so that each part can do its job. Then the blood picks up the carbon monoxide and carries it back to the lungs to be dispensed.
Explanation:
Answer:
D. Les loves company and doing favors for his friends. He never says no when they ask him for help, whether the task is large or small. That's one reason he has so many friends.
Explanation:
Les is least likely to be experiencing stress.
The ones ate usually with a. Org in the end which basically means organization
Answer: Burpees, do them non stop. Lunges, after both legs, put your arms up and stretch. Sit-ups, do them with your legs straight on the ground. Crunches do them with ease. Side plank with out shaking.
Answer:Chemical preservatives
Explanation:
