Our bodies digest the food we eat by mixing it with fluids (acids and enzymes) in the stomach. ... The stomach and small intestines absorb the glucose and then release it into the bloodstream Explanation:
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
Start by doing minor stretches then work it up from there, if you take it slowly at first you will be able to not only test your flexibility but also improve it.
Hope this answers your question :)
Answer:
Drive Reduction Theory
Explanation:
The Theory of Motion Reduction was created by Clarke Hull. According to this theory, biological deprivation creates needs. These needs trigger impulses that motivate behavior. The resulting behavior is directed toward a goal, since achieving these goals helps the body survive.
For example, basic needs, such as hunger and thirst, cause organisms to seek satisfaction for those eating and drinking needs. These impulses or needs are then temporarily reduced. It is this impulse reduction that serves as reinforcement for behavior. According to Clark Hull, behavior is the result of the continuous and complex interaction between the organism and the environment.
