Human Body Systems
Human Body Systems 2
Levels of Organization
Organelles
Organelles
100

The body system that helps you fight of diseases.

What is the immune system?

100

Body system that provides structure and support.

What is the skeletal system?

100

The smallest unit of life.

What are cells?

100

Organelle that is the control/command center in a cell

What is the nucleus?

100

Organelle that is a jelly-like substance that holds the cell together.

What is the Cytoplasm?

200

The body system that helps you move and move food through your stomach.

What is the Muscular System?


*Muscles move food through the Digestive System

200

Body system that helps you breathe.

What is the Respiratory System?

200

A groups of cells.

What is a tissue?

200

Organelle that allows for things to come into or out of the cell.

What is the cell membrane?

200

Organelle responsible for digesting waste in the cell.

What is the lysosome?

300

Body system that gets rid of waste in the body.

What is the Excretory/Urinary System?


300

Body system that helps you process food 

What is the Digestive System?

300

A group of tissues.

What is an organ?

300

Organelle in plant cells only that provide structure and support.

What is a Cell Wall?

300

Organelle responsible for creating Energy (ATP) via Cellular Respiration (Sugar/Glucose to make Energy or ATP).

What is the Mitochondria?

400

Body System that helps transport nutrients (oxygen, blood, etc.) to the rest of your body.

What is the Cardiovascular/Circulatory System?

400

Body system that protects your inner organs. Consists of hair, nails, skin, etc.

What is the integumentary system?

400

A group of organs.

What is an Organ System?

400

Organelle that is in plant cells only that are responsible for Photosynthesis (makes sugar/glucose) and causing the green color.

What is the Chloroplast?

400

Multicellular Organism that has a nucleus.

What is a Eukaryote?

500

Body System in charge of coordinating the body's response to changes (reaction time, etc.)

What is the Nervous System?

500

Body Systems in use when you crave a cookie.

What are the Nervous, Muscular, Skeletal, and Digestive System?

500

A group of organ systems.

What is an organism?

500

Specialized structures within a cell that perform specific structures.

What is an organelle?

500

Single Cell Organism that lacks a nucleus.

What is a Prokaryote?