Everyday Science MCQs
Everyday Science MCQs Test Preparation | Latest 2025 Quiz FPSC, NTS, KPPSC, PPSC, SPSC, BPSC, OTS, UTS, PTS, CTS, ATS, ETEA MCQs Test Questions.
Television signals are converted into light signals by______?
A: Transistor
B: Optical fiber
C: Decoder
D: Photo diode
E: None of these
Photo diode
The expected number of RBCs in a single drop, or microliter, of blood is ____ million in Women.
A: 3.4 to 6.8 million
B: 4.5 to 6.2 million
C: 3.2 to 7.2 million
D: 4.0 to 5.2 million
4.0 to 5.2 million
Inhaled air passes through which of the following in the last?
A: Larynx
B: Bronchiole
C: Pharynx
D: Trachea
E: None of these
Bronchiole
Penicillin is used to fight what type of infections?
A: Viral
B: Bacteria
C: Pneumonia
D: Sepsis
Bacteria
Humming bird belongs to a category called ?
A: Endotherm
B: Ectotherm
C: Exotherm
D: Heterotherm.
Endotherm
Primary cosmic rays are composed largely of very fast_____?
A: Neutrons
B: Protons
C: Electrons
D: Gamma rays
Protons
Which law states that “equal volumes of all gases, at the same temperature and pressure, have the same number of molecules?
A: Charles' law
B: Boyle's law
C: Gay-Lussac's law
D: Avogadro's law
Avogadro's law