Large Molecular Clouds Will Form into Protostars Because of ____

question 9

Multiple Choice

Large molecular clouds will form into protostars because of ____.

• A) the thermal motions of the atoms in the gas cloud
• B) gravitational contraction
• C) radiation pressure from nearby stars
• D) the temperature reaching a critical point
• E) condensation of dust and gas

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Definitions:

Gonadotropin Releasing Hormone

A hormone produced in the brain that triggers the release of hormones involved in sexual development and reproduction.

Lutenizing Hormone

A hormone produced by the anterior pituitary gland that triggers ovulation and the development of the corpus luteum in females and testosterone production in males.

Part-Time Job

Employment with fewer hours per week than a full-time position, offering flexibility and often used to balance other commitments.

Drug Abuse

The misuse of legal or illegal substances with the potential to lead to adverse effects on health, relationships, and social standing.