Safety
Chemistry
Biology
Physics
Environmental
100

What tool protects your eyes during labs?

Safety gogles

100
Atomic number of oxygen?

8

100

What's the full form of ATP?

Adenosine triphosphate

100

Tendency to resist motion change

Inertia

100

Process plants use for energy

Photosynthesis 

200

How long should you flush your eyes with water at the eye wash station?

15 minutes

200

what type of reaction is this:
A + B -> AB

synthesis

200

Stage of mitosis where chromosomes align

Metaphase

200

What kind of circuit allows current to flow in only one path?

Series circuit

200

Term for species at risk of extinction

Endangered

300

What tool is used when clothes catch on fire?

Fire blanket

300

Which halogen is liquid at room temperature?

Bromine

300

Normal human body temperature

37 degrees celcius

300

Difference between mass and weight

Mass: Amount of matter in an object
Weight: Force of gravity on an object

300

Soil loss from wind or water

Erosion

400

Acid to water or water to acid?

Acid to water!

400
pH of baking soda

9

400

Which blood cells help fight infections?

White blood cells

400

What is ohm's law?

Relationship between voltage, current and resistance in an electrical circuit.

V=IR

400

Most abundant gas in the atomosphere

Nitrogen

500

Gas used on electrical fires?

CO2

500

number of moles in 22.4 L at STP

1 mol

500

what are telomeres?

DNA added to the strand as a protective cap

500

What is the force that acts perpendicular to the motion of an object?

Centripetal force

500

Landform at river mouth depositing water and sediment

Delta

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