Biology
Physics
Chemistry
Science in Real life
100

The process plants use to convert sunlight into chemical energy is called 

Photosynthesis


100

This type of energy is associated with motion

Kinetic energy


100

The pH scale measures this property of a solution 

Acidity or basicity 


100

This force keeps you from slipping when you walk on the ground

friction 

200

The scientific name for programmed cell death 

Apoptosis


200

The unit used to measure electric current

Ampere


200

The process where a solid turns directly into a gas is called

sublimation 


200

This biological process causes muscles to produce lactic acid when exercising without enough oxygen.

Anaerobic respiration 

300

The molecule ATP mainly stores this type of energy for cells 

Chemical energy


300

The work done when a force moves an object over a distance is calculated by this formula

W= Fd 



300

The process where a substance gains electrons

reduction 


300

When you rub a balloon on your hair and it sticks to a wall, it is caused by this buildup of electric charge.

Static electricity 


400

Organisms that produce their own food are called 

autotrophs 

400

What force keeps planets in orbit around the Sun 

Gravitational force

400

The measure of disorder or randomness in a system

entropy


400

When a cold drink causes water droplets to form on the outside of a glass, the water vapor in the air undergoes this process.

Condensation


500

The exchange of oxygen and carbon dioxide occurs in these tiny lung sacs

Alveoli

500

This property of waves describes the distance between two consecutive crests.

Wavelength


500

This intermolecular force occurs when a polar molecule temporarily distorts the electron cloud of a nearby non-polar molecule, creating a temporary dipole

dipole induced dipole interaction


500

The reason you smell perfume across a room is due to this process where particles move from high concentration to low concentration.

diffusion 

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