객관식
In the context of small molecules and atomic structure, which subatomic particle orbits the nucleus of an atom?
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2. Chemical Components of Cells
Small Molecules
객관식
In the context of small molecules and atomic structure, what makes up the nucleus of an atom?
A
Protons and neutrons
B
Electrons and protons
C
Electrons and neutrons
D
Only electrons
검증된 단계별 안내1
Recall the basic structure of an atom, which consists of a nucleus and electrons surrounding it.
Understand that the nucleus is the central part of the atom and contains particles called nucleons.
Identify the nucleons as protons, which carry a positive charge, and neutrons, which are neutral (no charge).
Recognize that electrons are negatively charged particles that orbit the nucleus and are not part of it.
Conclude that the nucleus of an atom is made up of protons and neutrons.
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