Which of the Following Statements Regarding the Prenatal Development of the Human

question 90

Multiple Choice

Which of the following statements regarding the prenatal development of the human nervous system is correct?

• A)The brain develops from ectoderm cells, whereas the spinal cord develops from mesoderm cells.
• B)Ectoderm cells are the precursors of the entire nervous system.
• C)Glial cells are derived from endoderm cells, whereas neurons are derived from ectoderm cells.
• D)Mesoderm cells are the precursors for all parts of the human nervous system.

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Definitions:

Hypothesis Test

A statistical approach that employs data from a sample to examine a hypothesis regarding the characteristics of a population.

Childcare Cost

The expense associated with providing care for children, especially in a daycare, nursery, or by a nanny.

Variance

The determination of the variability within a dataset, found by averaging the squares of the differences from the mean value.

P-value

The likelihood of getting test outcomes that are at least as significant as those seen in the test, under the assumption that the null hypothesis holds correct.