Question: Killing microorganisms in food can be used to extend the shelf life of that food, and thorough cooking is the most effective way to kill microorganisms in food. Given these facts, what can thorough cooking do to food among the following options: - make it inedible - extend the shelf life - Damages them - make it colder - make it saltier - converting electricity to heat - it keeps an organism warm - get chemical reactions started
Answer: extend the shelf life

Question: Aplant requires sunlight for photosynthesis, and sunlight is composed of photons, or particles of solar energy. Given these facts, a plant requires _ for photosynthesis among the following options: - proteins - photons - Light - sun's heat - nutrients - mitochondria - sugar - plasma
Answer: photons

Question: Temperature falls from the equator to the poles, and temperature Temperature is an measurement of the amount of heat. Given these facts, what falls from the equator to the poles among the following options: - heat - summer - water - Energy - warmth - cold - rain - ice
Answer:
heat