Q: If hormones are important for temperature regulation, then hormones are important for what? Answer choices: - increases a body's strength - hunger - tooth decay - Animal survival - hydration - Quality of life - Plant reproduction - temperature regulation
A: temperature regulation

Q: If glass is used for refracting light, then what is used to refract light? Answer choices: - glass - stone - a wave - fibers - tube - copper - rocks - sand
A: glass

Q: If aplant requires sunlight to make food, then what do plants require to make food? Answer choices: - nutrients - sunlight - photons - Energy. - Light - Proteins - power - heat energy
A: sunlight

Q: If fire has a negative impact on an organism, then what has a negative impact on an organism? Answer choices: - earth - rabies - Herpes - water - life - fire - cancer - HIV
A: fire