CORRECT ANSWERS | LATEST UPDATED 2026-2027 | GRADED A+ |
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Breathing properly requires the presence of what compound that
affects surface tension of alveoli in the lungs?
A. Potassium
B. Plasma
C. Surfactant
D. Sodium Chloride - ✔✔ANSWER ✔✔-C
Which of the following is not considered a function of the kidneys?
A. Secretion
B. Reabsorption
C. Transport
D. Filtration - ✔✔ANSWER ✔✔-C
The functional unit of the kidney is known as?
,A. Medulla
B. Glomerulus
C. Pyramid
D. Nephron - ✔✔ANSWER ✔✔-D
Which of the following is not considered a characteristic or property of
a gas?
A. Volume
B. Mass
C. Pressure
D. Particles - ✔✔ANSWER ✔✔-D
Which of the following is described in the definition: An object
immersed in a fluid is buoyed up by a force equal to the weight of the
fluid displaced by the object?
A. Archimedes' principle
B. Charles' law
C. Boyle's law
D. Anderson's principle - ✔✔ANSWER ✔✔-A
,Liquids that evaporate quickly are known as _____ liquids.
A. Viscous
B. Volatile
C. Evaporative
D. Transient - ✔✔ANSWER ✔✔-B
High frequency sound waves are known as:
A. Fundamental waves
B. Overtones
C. Consonance waves
D. Dissonance waves - ✔✔ANSWER ✔✔-B
The first American to win a Nobel Prize was ______ for measuring the
speed of light.
A. Albert Einstein
B. Albert Michelson
C. Grimaldi
, D. Thomas Young - ✔✔ANSWER ✔✔-B
Which of the following formulas indicate the ideal gas law?
A. PV= knT or PV=RnT
B. V=kT
C. PV = k
D. KTV =PR - ✔✔ANSWER ✔✔-A
What anatomical structure connects the stomach and the mouth?
A. Trachea
B. Spinal column
C. Hepatic duct
D. Esophagus - ✔✔ANSWER ✔✔-D
The process of cytoplasm division during plant cell replication is known
as?
A. Cytokinesis
B. Photosynthesis