The Element with Atomic Number 53 Always Contains

question 72

Multiple Choice

The element with atomic number 53 always contains

• A)53 neutrons
• B)53 protons
• C)26 neutrons and 27 protons
• D)26 protons and 27 neutrons

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Definitions:

Largest Fontanel

The anterior fontanel, which is the biggest soft spot on a baby's head where skull bones haven't yet fused.

Fontanels Close

The process by which the soft, membranous gaps (fontanels) between the skull bones of an infant gradually harden and close.

Occipital Bone

A bone that forms the back and base of the skull, and contains the foramen magnum through which the spinal cord passes.

Cranial

Pertaining to the skull or cranium, often used to describe the direction towards the head.