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Alexis Dean
Physiology midterm
| Question | Answer |
|---|---|
| Homeostasis can best be described as: | a state of relative constancy. |
| Of the pathogenic organisms, which of the following are the most complex? | tapeworms |
| Unsaturated fats: | will kink or bend because of the double bonds between the carbon atoms. |
| Transcription can be best described as the: | synthesis of mRNA. |
| Which cells form the blood-brain barrier that protects the brain from harmful substances in the blood? | astrocytes |
| Which of the following is not a characteristic of skeletal muscles? | Having one nucleus per cell |
| Which of the following is not a proteoglycan found in the matrix of connective tissue? | collagen |
| Which of the following is not a characteristic of epithelial tissue? | Is important in communication and control |
| Before childbirth, the symphysis pubis softens. | true |
| The type of movement that occurs when the head is dropped to the shoulder, then to the chest, to the other shoulder, and toward the back is: | circumduction |