Q: What kind of pipettes are suitable for measuring very small amounts of liquids? Choices: - clutch pipettes - macropipettes - frozen pipettes - micropipettes A:
micropipettes

Q: How many chambers does an amphibian heart have? Choices: - four - two - one - three A:
three

Q: Q: What is caused by bodies sliding over rough surfaces? Choices: - heat loss - tension - vibration - friction A:
A: friction

Question: Q: What forces keep the moon orbiting the earth? Choices: - polar - cosmic - magnetic - gravitational A:
Answer: gravitational

*Question*
Q: What type of seismic waves do the most damage? Choices: - gravity - sunlight - tension - surface A:
**Answer**
surface

Q: Q: What broad category of animals is primarily ectothermic and covered with scales that facilitate swimming? Choices: - armadillo - turtles - deer - fish A:
A: fish