Approximately How Many Stars Are There in the Milky Way

question 30

Multiple Choice

Approximately how many stars are there in the Milky Way galaxy?

• A) a few hundred million
• B) a few hundred thousand
• C) a hundred billion
• D) a trillion

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Definitions:

Dendrites

Branch-like extensions of a neuron that receive impulses from other cells and transmit them toward the cell body.

Developmentally Disabled

Refers to individuals facing significant limitations in both intellectual functioning and adaptive behavior, which covers many everyday social and practical skills.

Psychobiotics

Treatment that uses live bacteria (probiotics) or compounds to enhance the growth of gut bacteria (prebiotics).

Probiotics

Live microorganisms which, when administered in adequate amounts, confer a health benefit on the host.