Mr. Moore's Online Quiz 2
5 Questions
| Total Attempts: 46
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Online science quiz
Questions and Answers
- 1.
![A student is heating a solution of milk and digestive enzymes to 37C on a hot plate. Which pieces of safety equipment should the student use? - ProProfs]( "A student is heating a solution of milk and digestive enzymes to 37C on a hot plate. Which pieces of safety equipment should the student use?")
A student is heating a solution of milk and digestive enzymes to 37C on a hot plate. Which pieces of safety equipment should the student use?- A.
fire extinguisher, aprons
- B.
Goggles, fire blanket
- C.
Heat-resistant gloves, eye wash station
- D.
Aprons, goggles, heat-resistant gloves
- 2.Some students are investigating the similarities and differences between plant and animal cells. Which of the following sets of equipment would be MOST useful for this investigation?
- A.
Microscope and slides
- B.
Hand lens and razor blades
- C.
Microscope and graduated cylinder
- D.
Triple beam balance and microscope
- 3.The human body is a complex system. Which of the following are systems that are most directly required to make the human body move?
- A.
Muscle and skeletal systems
- B.
Circulatory and endocrine systems
- C.
Excretory and respiratory systems
- D.
Digestive and nervous systems
- 4.Which of the following energy transformation systems would be most affected by changes inweather?
- A.
geothermal power generation
- B.
Natural gas power generation
- C.
Nuclear power generation
- D.
Wind turbine power generation
- 5.Roots of plants normally grow downward. Which of these stimuli is responsible for the normal plant root growth?
- A.
air
- B.
Gravity
- C.
Light
- D.
Water
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