The Exoplanet HAT P-32b,discovered in 2011 in the Constellation Andromeda,has

question 42

Multiple Choice

The exoplanet HAT P-32b,discovered in 2011 in the constellation Andromeda,has been measured to have a mass about the same as Jupiter's but a radius about twice that of Jupiter.How does its density compare with Jupiter's density?

• A) It is smaller than Jupiter's density.
• B) It is about the same as Jupiter's density.
• C) It is twice Jupiter's density.
• D) It is eight times Jupiter's density.

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Definitions:

Repressor

A protein that binds to specific DNA sequences to prevent the transcription of genetic information from DNA to messenger RNA.

Metastasis

Spread of cancer from the place of origin throughout the body; caused by the ability of cancer cells to migrate and invade tissues.

Malignant Tumors

Cancerous growths characterized by uncontrolled cell division with the ability to invade surrounding tissues and spread to other parts of the body.

Benign Tumors

Non-cancerous growths in the body that do not spread to other parts and usually have a slow growth rate.