Observations of Galaxies and Clusters of Galaxies Indicate That About

question 114

Multiple Choice

Observations of galaxies and clusters of galaxies indicate that about ____ percent of the matteruniverse is dark matter.

• A) 5
• B) 25
• C) 35
• D) 45
• E) 95

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Definitions:

pH Reading

The measure of acidity or alkalinity of a solution, ranging from 0 to 14, where 7 is neutral, below 7 is acidic, and above 7 is alkaline.

Nutritional Assessment

A comprehensive evaluation of an individual's dietary intake and nutrition status to identify nutritional needs and develop a plan.

Vegan Diet

A diet that excludes all animal products, including meat, dairy, and eggs, focusing on plant-based foods.

Nutrients

Substances obtained from food that are essential for the maintenance of bodily functions and growth, including vitamins, minerals, carbohydrates, proteins, and fats.