If muscle has a positive impact on human's health, then what has a positive impact on human's health? Answer choices: - sweating - stay warm - playing - flu - food - muscle - cancer - virus
muscle

If the pituitary controls other endocrine glands, then what does the pituitary do to other endocrine glands? Answer choices: - adding heat - it releases them - it needs them - Damages them - interact - it destroys them - it sends them to the skin - it controls them
it controls them

Q: If animals use sound to find a mate, then what do animals use to find a mate? Answer choices: - desire - sound - saliva - humans - Light - DNA - zoos - gametes
A: sound

Question: If alaser is used for producing rays or beams, then what is a laser used for producing? Answer choices: - Electrical energy - electricity - electron microscope - density - light bulbs - rays or beams - sounds - hydrogen and oxygen
Answer: rays or beams

*Question*
If dolphins require great amounts of water to survive, then what requires great amounts of water to survive? Answer choices: - a tortoise - leeches - a dolphin - a lizard - a snake - trout - mussels - amphibians
**Answer**
a dolphin

Q: If when gold conducts heat it expands, then what expands when it conducts heat? Answer choices: - sodium - glass - an ion - liquid - gold - lipids - copper - coal
A: gold