An Astronomer Measures the Spectrum of a Star and Finds

question 21

Multiple Choice

An astronomer measures the spectrum of a star and finds that it emits the most intense light at 0.5 mm.What is its temperature?

• A) 1,000 K
• B) 3,000 K
• C) 6,000 K
• D) 9,000 K

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Definitions:

Microbial Cells

Cells belonging to microorganisms, which include bacteria, archaea, fungi, and protists, often found in every environment on Earth.

Microbiota

The community of microorganisms, including bacteria, fungi, and viruses, that inhabit various environments like the human body, contributing to health and disease.

Molecular Biologist

A scientist who studies the molecular basis of biological activities and processes.

Obesity

A medical condition characterized by excess body fat that increases the risk of health problems.