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Monique Baxter
Physiology Weeks 1-6 Midterm Stack 1
Question | Answer |
---|---|
Of the pathogenic organisms, which of the following are the most complex? virus, tapeworm, bacteria, protozoa | Tapeworms |
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. |
Which energy releasing or energy transferring molecule does not contain a nucleotide? | Creatine phosphate |
prostaglandins and steroids share which of the following characteristics? | Both have a ring structure in their molecule. |
When two molecules of glucose are joined, they form which disaccharide? | Maltose |
Materials can be moved from a low concentration to a high concentration though | active transport |
The result of meiosis is | four daughter cells that are haploid |
RNA makes proteins by | translation |
which cells form the blood brain barrier that protects the brain from harmful substances in the blood? | Astrocytes |
What is not a function of connective tissue? transport, support, defense, communication | Communication |
The cell organelles that synthesize organic matrix substances in bone formation are | endoplasmic reticulum and Golgi apparatus |
A gliding joint is an example of a(n) _____ joint. | multiaxial |
Most body movements are _____ contractions. | isotonic |
Which of the following statements is incorrect about motor units? | The more muscle fibers stimulated by a motor neuron, the more precise the movements of that muscle can be. |