The Critical Density of the Universe Is Approximately Equal To $\oplus$

question 92

Multiple Choice

The critical density of the universe is approximately equal to:

• A) 1 proton/m³
• B) 1 kg/m³
• C) 1 M_\(\oplus\)/m³
• D) 1 M_\(\odot\) /m³

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Definitions:

Bile

A digestive fluid produced by the liver, stored in the gallbladder, and released into the small intestine, important for the digestion and absorption of lipids.

Enzymatically

Pertaining to the process or action facilitated by enzymes, which are proteins that catalyze biochemical reactions.

Jejunum

The middle section of the small intestine in most higher vertebrates, including humans, where the absorption of nutrients and minerals from digested food occurs.

Chyme

The semi-fluid mass of partly digested food that moves from the stomach to the small intestine.