An Ion Is an Atom That Has Had A(n) _____

question 11

Multiple Choice

An ion is an atom that has had a(n) _____ added or removed.

• A) electron
• B) neutron
• C) proton
• D) quark

Understand the characteristics and significance of different sleep stages, including REM and NREM sleep.

Describe the physiological indicators and brain wave patterns associated with various stages of sleep.

Recognize the role and function of sleep in physical and mental health.

Identify common sleep disorders and their characteristics.