Answer:
Alzheimers is a disease that affects the main, it starts out gradually and causes memory loss, issues with speech, affects the ability to think clearly and affects the way a person moves.
Explanaton:
The transmission of HIV occurs through the blood system or stream
Answer:
Oxygen.
Explanation:
Carbon monoxide binds to the hemoglobin, preventing oxygen from being carried by the red blood cells.
A) admiring I’m not sure or D) playful I’m pretty sure it’s A though
