Fact 1: Chromosomes contain genes, which code for proteins. Fact 2: Each cell contains the code, in bundles called chromosomes. Given the two facts above, what are genes contained in?
OPTIONS:
- rocks
- ice cubes
- pollen
- genetic drift
- alleles
- chickens
- humans
- bundles
bundles
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Fact 1: Wings are part of the exoskeleton and attached to the thorax. Fact 2: Butterflies bask to heat up their wing muscles for flight. Given the two facts above, what organism's instruments of flight are part of the exoskeleton and attached to the thorax?
OPTIONS:
- insects
- organs
- barnacles
- butterflies
- to move people
- honeybees
- it needs them
- Electric devices
butterflies
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Fact 1: The digestive system breaks food into nutrients for the body. Fact 2: Proper digestion is vital for nutrient absorption. Given the two facts above, what does digestion absorb?
OPTIONS:
- food
- lipids
- oxygen
- blood
- sugar
- O2
- water
- Energy
food
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Fact 1: Condensing causes a liquid to form. Fact 2: Condensation is the opposite of evaporation. Given the two facts above, what causes liquid to form?
OPTIONS:
- opposite of evaporation
- Water expanding
- aqueous solution
- freezing
- heat production
- burning wood
- flow of electrons
- gas
opposite of evaporation
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