You are presented with the question "What attracts bees to the flower?" and the following answer choices: - seeds - orchids - other bees - butterflies - thorns - heat - petals - pollen Now knowing that petals attract pollinators to the flower and bees are effective pollinators, choose the best answer.
petals
You are presented with the question "phase changes do not change" and the following answer choices: - motility - an object - voltage - skull - motion - hormones - symptoms - energy Now knowing that phase changes do not change mass and particles have mass, but mass is energy, choose the best answer.
energy
Q: You are presented with the question "Nuclear power plants do what to greenhouse gases?" and the following answer choices: - emissions - steal - add up - kill - down - reduce - increase - heat Now knowing that using renewable resources to generate power reduces greenhouse gases and nuclear power generation plants emit no greenhouse gases, choose the best answer.
A: reduce
Question: You are presented with the question "What protects plants from the cold?" and the following answer choices: - Something made of fruit or vegetables - series of enzyme-mediated reactions - Something made of glass, fiberglass, polyethylene, or vinyl - Something whose growth is discouraged by heavy wet soils - keeping food fresh for long periods of time - Something made of brick - Something made of metal - gas layer that surrounds earth Now knowing that agreenhouse is used to protect plants from the cold and greenhouses are made with glass , fiberglass , polyethylene, or vinyl coverings, choose the best answer.
Answer: Something made of glass, fiberglass, polyethylene, or vinyl
*Question*
You are presented with the question "What molecules are are encoded with instructions that tell cells what to do?" and the following answer choices: - Earth revolving around the sun - mitosis - philtrums - viruses - allow growth - A Greek letter - Plant growth is reduced - deoxyribonucleic acid Now knowing that molecules of DNA are encoded with instructions that tell cells what to do and dNA DNA is deoxyribonucleic acid, choose the best answer.
**Answer**
deoxyribonucleic acid
Q: You are presented with the question "gases released during the use of fossil fuels cause a what?" and the following answer choices: - atmospheric depletion - global environmental problem - Plant growth is reduced - global finances - depress neuronal excitability - DNA damage and mutations - global food increase - global water stability Now knowing that gases released during the use of fossil fuels causes global warming and global warming is a global environmental problem, choose the best answer.
A: global environmental problem