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Physiology 1-6
Question | Answer |
---|---|
A saturated fatty acid is one in which | all available bonds of its hydrocarbon chain are filled. |
When two amino acids are joined, a peptide bond is formed and an H+ ion is released. | False |
When the chromosomes align themselves across the equator of the spindle fibers, it is characteristic of which phase of mitosis? | Metaphase |
Phagocytosis is an example of: | endocytosis |
If a sequence of nitrogen bases in nucleic acid were A-U-C-G-A, which of the following would be true about the nucleic acid? | It contains ribose sugar. |
Which type of connective tissue helps newborns maintain body temperature by producing heat? | Brown fat |
Of the five epidermal cell layers, the only one that can undergo mitosis is the stratum: | basale |
The human hand has greater dexterity than the forepaw of any animal because of the freely movable joint of the: | thumb |
In the epiphyseal plate, the zone of hypertrophy is in the _____ layer. | third |
Before childbirth, the symphysis pubis softens. | true |