12.1 The acid in the stomach destroys microbes.
12.2 The skin prevents microbes from getting into the body.
12.3 Sticky mucus in the lungs nets microbes, and then cilia span it out of the lungs
13. D. Skin
14. False - Mucos prevents microbes in certain organs
15. False - It is a colorless fluid.
16. A. Bacteria
17. B1
8. False - Thymus in the anterior part of the chest directly behind the sternum between the lungs
19. C. Red blood cells
20. False - Bone marrow produces the known blood cells
21. True
22. False - It starts in the bone marrow.
23. True
The answer is C because A nothing is wrong B you don’t need the new models and D people responded to relevant questions
Answer:
Okay so all you have to do is take all 6 of those components and relate them to yourself
Explanation:
For example, you could say that Physically you are really active and don't get too winded too fast. Mentally, you are pretty stable...and go forth with the rest of those components
Hope this helps you
Answer:Ghrelin
Explanation:it is a hormone produced in the stomach and other parts of the gastrointestinal tract that encourage the intake of food
A town is a human settlement <span>larger than a village but smaller than a city. Villages only have small houses. Towns have bigger houses. Cities have urban roads and few houses.</span>
