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Amy Cisneros

physiology 1-7

QuestionAnswer
Events that lead to an immune response to an infection or the formation of a blood clot are examples of positive feedback.
If the secretion of oxytocin during childbirth operated as a negative-feedback control loop, what effect would it have on uterine contractions? Oxytocin would inhibit uterine contractions.
A very large molecule composed of subunits of sugar, a nitrogen base, and a phosphate bond is a nucleic acid.
Water pressure that develops in a solution as a result of osmosis into that solution is called _____ pressure. osmotic
A saline solution that contains a higher concentration of salt than a red blood cell would be: hypertonic.
Which skin layer has cells that look prickly because of the desmosomes that join the cells together? Stratum spinosum
Which function of the skeletal system would be especially important if you were in a car accident? protection of internal organs
As the activity of osteoblasts increases, the: amount of calcium in bone increases. & level of calcium in the blood decreases.
Synarthrotic joints are immovable.
Synovial joints are immovable
Created by: amyc3144
 

 



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