SSC
BIOLOGY
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What are the building blocks of matter in our universe?
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Atoms
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Cells
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Protons
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Neutrons
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Explanation:
Detailed explanation-1: -Scientists once thought the most fundamental building block of matter was a particle called the atom. Now we know that the atom is made of many smaller pieces, known as subatomic particles. Every atom contains a central core called the nucleus, made of particles called protons and neutrons.
Detailed explanation-2: -The basic building blocks that make up matter are called atoms. What are the different particles found in atoms? (Answer: electrons, protons and neutrons) Where are they found? (Answer: Protons and neutrons are found in the nucleus, and electrons are found in shells around the outside of the nucleus.)
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