What Happens If a Child Does Not Get Enough Calcium

question 19

Multiple Choice

What happens if a child does not get enough calcium?

• A) Nothing will happen.
• B) The child will be short.
• C) The body will break down bones and teeth to get it.
• D) The child will die.

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Definitions:

Iris Diaphragm

A part of a microscope that adjusts the amount of light passing through the sample being observed.

Fine Adjustment Knob

A control on a microscope used for making precise focal adjustments to obtain a clear image at high magnifications.

Substage Light

Substage light refers to the light source positioned below the stage of a microscope, illuminating the specimen from underneath for observation.

Revolving Nosepiece

A rotating component of a microscope that holds multiple objective lenses, allowing the user to switch between different magnification levels.