The Skull Is Divided into Two Major Divisions,the Cranium and the Brain

question 9

True/False

The skull is divided into two major divisions,the cranium and the brain case.

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Definitions:

Metaphase

A stage of mitosis in cell division where chromosomes line up in the middle of the cell before being separated into two new cells.

Prophase

First phase of mitosis; characterized by the condensation of the chromatin; chromosomes are visible, but scattered in the nucleus.

Diploid Number

The total number of chromosomes in a cell or organism, consisting of two sets, one inherited from each parent; symbolized as 2n.

Chromosomes

Structures within cells that contain DNA and protein, organizing genetic information for cell division and inheritance.