Suppose a Planet's Atmosphere Is Composed of a Mixture of Elements

question 30

Multiple Choice

Suppose a planet's atmosphere is composed of a mixture of elements and molecules.If the atmosphere's temperature increased,which of the following would be most likely to escape into space?

• A) water
• B) helium
• C) ionized oxygen
• D) ozone

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Definitions:

Hypophysis

Another term for the pituitary gland, a small endocrine gland located at the base of the brain responsible for releasing hormones that regulate various body functions.

Hypothalamus

A region of the diencephalon. It maintains homeostasis by regulating many vital activities such as heart rate, blood pressure, and breathing rate.

Lactogenic Hormone

A hormone, also known as prolactin, that stimulates milk production in mammals.

Mammary Glands

Accessory organs of the female reproductive system that secrete milk after pregnancy.