Homeostasis Test Review

2. if more water molecules outside the cell, water will move in, the cell will swell.
3. the movement of water through a cell membrane.
4. organic compounds, store genetic information and promote protein synthesis, include DNA and RNA.
8. system athat bsorbs nutrients from food, removes waste, and maintains water balance.
9. organic compounds that are a source of energy, glucose is an example of a single sugar.
11. an increase in one hormone stimulates the production of more hormone to cause significant changes.
16. the basic unit of life.
18. group of tissues working together.
19. the internal balance of the body.
20. group of cells working together.
21. high blood pressure,140/90. Normal blood pressure = 120/80.

1. hormone released by the pancreas to increase blood sugar levels when hungry.
2. if there are less water molecules outside the cell, water will move out, the cell will shrink.
4. an increase or decrease in one hormone stimulates the production of more or less of another hormone to cause an opposite effect.
5. organic compounds, also known as fats, are a key source of energy.
6. hormone released by the pancreas to lower blood sugar levels after eating.
7. All organic compounds contain this element.
10. organic compounds, composed of chain of amino acids, have important structural functions in hair, skin, muscle, and bones.
12. group of organs working together.
13. include four kinds: epithelial, muscle, nervous, and connective.
14. developing baby inside the mother. Obtains substances from its mother through the placenta.
15. include the liver, pancreas, and gallbladder. Secrete digestive enzymes into the small intestine. Food never passes through them.
17. system that maintains homeostasis, regulates, reproduction, and regulates other organs such as the pancreas.
22. if there is an equal concentration of water molecules inside and outside the cell, water will not move, cell will stay the same size.