B. The air you breathe.
Because the rest of the choices are not environmental factors. Gang activity, and access to jobs and education are not environmental because environment are things about the world.
To aid the self-monitoring process I think because if you have the deadline you will make it a priority to get it done befor the deadline. you are making sure your getting it done befor the deadline
Pretty confident that it is A, judging by that the word composition is used as a combination or a ratio of 2 things. Also none of the other options make sense.
Please find attached the labelled diagram
Explanation:
Please find attached the labelled diagram showing the parts
- Aorta - main and largest artery which branches into smaller arteries
- Artery - carry blood from heart to all other parts of the body
- Arterioles - carry blood and oxygen into smallest blood vessels
- Cells - single layer of endothelial cells in the walls of the capillary
- Capillaries - Carry oxygen to cells of tissues and organs
- Venules - carry blood flows from capillary into small venules
- Inferior Vena Cava - carry blood from legs and abdominal cavity to the bottom of right atrium
- Veins - blood vessels that carry blood to the heart
- Superior Vena Cava - carry blood from the brain and arms into the top of right atrium
Multiple choice question?