This change can be a change in the shape or size of a material as long as the material does not change its original composition.

The following are examples of Physical changes in matter, except one.

The following are examples of Chemical changes in matter, except one.

This type of change produces a new material with distinct chemical properties.

Physical changes are irreversible, especially if the change happens from one state to another.

It is the largest organ in the human body.

It is the control center of the human body.

It is an organ that pumps blood throughout the body.

Its main job is to filter the blood.

These are two bean-shaped organs.

A _________ occurs when a person twists a joint and injures the ligaments and tendons.

______________, also known as broken bones, are due to accidents.

It happens when the brain doesn't get enough supply of blood.

It occurs when the fluid inside the skull, called cerebrospinal fluid, is too much than normal volume.

This type of ulcer occur on the inside of the stomach.

Mammals that develop their offspring in their pouch  are called __________.

Mammals that lay eggs are called.

Animals that produce young by laying eggs are called _______________.

Mammals that do not lay eggs but give birth to live animals are called _______________.

Mammals are cold-blooded animals.

__________ serve as a framework that hold the plants up as they grow upward.

These are the parts of the plant that are responsible for making food.

This is the main reproductive part of a plant.

It is responsible for producing pollen.

__________ anchor the plants to the soil and help them absorb the needed nutrients and water.

Organisms need to interact with one another to survive.

This occurs when two organisms in the relationship benefit from each other.

In parasitism relationship, the organism that benefits is called.

This happens when one organism in the relationship benefits while the other is neither benefit nor gets harmed.

This type of competition occurs when two different organisms compete for a limited resources.