In the Standard Model of elementary particle physics,how many fermions are there? Include both particles and anti-particles.
A)3
B)4
C)12
D)24

Name: In the Standard Model of elementary particle physics,how many fermions are there? Include both particles and anti-particles. A)3 B)4 C)12 D)24
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In the Standard Model of particle physics, there are 12 fermions (6 quarks and 6 leptons) and their corresponding 12 anti-particles, making a total of 24.

In the Standard Model of Elementary Particle Physics,how Many Fermions