A Nearby Star Has a Parallax of 0

question 37

Multiple Choice

A nearby star has a parallax of 0.2 arc seconds. What is its distance?

• A).1 parsec
• B).2 parsec
• C).5 parsec
• D)5 parsecs
• E)50 parsecs

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Definitions:

Vulva

The collective term for the external female genitals.

Labia Majora

The outer folds of skin surrounding the vulva in female anatomy, serving as a protective barrier for the inner reproductive and sexual organs.

Vestibule

An anteroom or small foyer leading into a larger space, such as a lobby entrance of a building or a hallway.

Oxytocin

A hormone and neurotransmitter involved in childbirth and lactation, also known for its roles in facilitating social bonds and behaviors.