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Chemistry
Physics
Biology
Physical Science
Anatomy/Physiology
100

What is an element that has the chemical symbol O?

Oxygen

100

Which force pulls an object towards Earth?

Gravity!!!! 

100

What is a Cell?

The smallest structural and functional unit of an organism.

100
The smallest element that maintains the property of that element.
What is an Atom?
100
A structure that is composed of two or more different types of tissues.
What is an Organ?
200

Is substance with a pH of 2 

A) Acidic

B) Basic

C) Neutral

A) Acidic -> pH level below 7 are considered as acidic
200

This force between touching surfaces helps your shoes grip the floor: A) Gravity, B) Friction, C) Spring Force, D) Air Resistance

B) Friction -> friction makes let you stop and also let you goet the grip of the surface.

200
This branch of science is concerned with the classification of organisms.
What is Taxonomy?
200
A substance that cannot be broken down into simpler substances.
What is an Element?
200
This is the sum of all chemical reactions that take place inside the body.
What is Metabolism?
300
A change of the DNA in an organism that results in a new trait.
What is Mutation?
300
An element or a compound is always considered to be this type of substance.
What is a Pure Substance?
400
This famous French microbiologist created the process of pasteurization.
What is Louis Pasteur?
400
During this change of state, atoms or molecules will begin to become more ordered.
What is Sublimation?
400
This is the heart’s natural pacemaker.
What is the Sinoatrial Node?
500
This organelle in a typical cell provides the function of ribosome production.
What is the Nucleolus?
500

What is the Law of Inertia?

An object at rest will remain at rest unless acted on by an unbalanced force.

500
This structure of the digestive system is responsible for absorbing water from the remaining indigestible food matter and transmit the useless waste material from the body.
What is the Large Intestine?