Supportive and connective nerve cell that does not carry nervous impulses (astrocytes, microglial cells, ependymal cells and oligodendrocytes). ... Glial cells are the stromal tissue of the brain. Sympathetic nerve. autonomic nerves that influence bodily functions involuntarily in times of stress.
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d. three glycerol molecules
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The quadriceps femoris muscle
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(C) maleness results from the minimal presence of one Y chromosome
Explanation:
Human males have one Y and one X chromosome as their sex chromosomes. However, the human males with Klinefelter (XXY) syndrome have two copies of X chromosome as the human males but also have one Y chromosome. Similarly, human females have two X chromosomes as sex chromosomes but the females with Turner (XO) syndrome have only one X chromosome and the females with poly-X (XXX, XXXX) have more than two X chromosomes.
This means that the Y chromosome regulates sex in human beings. If one copy of the functional Y chromosome is present in the cells, the fetus will develop into a male. The absence of a functional Y chromosome will make the fetus develop into a female.