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Leandra Daniels
Physiology Study Stack 1
| Question | Answer |
|---|---|
| Shivering to try to raise your body temperature back to normal would be an example of: | The body trying to maintain homeostasis and a negative-feedback mechanism |
| The element that is present in all proteins but not in carbohydrates is: | Nitrogen |
| If one side of a DNA molecule is CTAGGCTG, the other side would be: | GATCCGAC |
| Diffusion of particles through a membrane by means of a carrier molecule is called: | Facilitated diffusion. |
| When the chromosomes align themselves across the equator of the spindle fibers, it is characteristic of which phase of mitosis? | Metaphase |
| Which cells form the blood-brain barrier that protects the brain from harmful substances in the blood? | Astrocytes |
| Which tissue is most likely to form a keloid scar as it heals? | Connective tissue |
| Blood calcium levels involve secretion of which two hormones? | Parathyroid and calcitonin |
| Which of the following is not one of the primary functions performed by bones? | Hormonal production |
| During which phase of the twitch contraction is there a triggering of the release of calcium ions into the sarcoplasm? | Latent period |