Natural Sciences Knowledge Flashcards

7 cards from real MAT practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.

Read the first 7 Natural Sciences Knowledge flashcards as text

OXYGEN : RESPIRATION :: CHLOROPHYLL : ?
Answer: Photosynthesis
Oxygen is essential to respiration as chlorophyll is essential to photosynthesis.
MERCURY : LIQUID :: HELIUM : ?
Answer: Gas
Mercury is a metal that is liquid at room temperature, while helium is a gas at room temperature.
RICHTER : EARTHQUAKE :: SAFFIR-SIMPSON : ?
Answer: Hurricane
The Richter scale measures earthquakes as the Saffir-Simpson scale measures hurricanes.
ELECTRON : NEGATIVE :: PROTON : ?
Answer: Positive
An electron carries a negative charge while a proton carries a positive charge.
DARWIN : EVOLUTION :: MENDEL : ?
Answer: Genetics
Darwin is associated with the theory of evolution as Mendel is the founder of genetics.
FREEZING : SOLIDIFICATION :: SUBLIMATION : ?
Answer: Solid to gas
Freezing turns liquid to solid while sublimation turns solid directly to gas.
VERTEBRATE : BACKBONE :: ARTHROPOD : ?
Answer: Exoskeleton
Vertebrates are defined by a backbone while arthropods have an exoskeleton.