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Cell Organelles
Organization of Life
Human Body System
Complex and Simple Cells
Plants and Animals
100
This organelle is the control center of the cell.
What is the nucleus?
100
The simplest level of cellular organization.
What is a cell?
100
The organ from this system, the lungs, works with the circulatory system to allow oxygen to enter and carbon dioxide to leave the blood.
What is the respiratory system?
100

This makes plant cells have a rigid outer layer.

What is the cell wall?

100
This type of cell is a square shape because it has a cell wall.
What is a plant cell?
200

the outer membrane that controls cellular traffic (what enters and exits the cell)

What is the cell membrane?

200
A group of cells with similar structure and functions.
What is a tissue?
200

The system that includes the bladder and is responsible for removing waste.

What is the excretory system?

200

This type of cell has NO nucleus.

What is a prokaryotic cell or unicellular organism?

200
This type of cell has no cell wall, only a membrane.
What is an animal cell?
300

A gel-like substance in which many different organelles are found

what is cytoplasm?

300
Multiple tissues with similar structure and function.
What is an organ?
300
The heart belongs to this body system.
What is the circulatory system?
300

They look like small, spherical or oval-shaped structures enclosed by a membrane.

What does mitochondria look like?

300
This type of cell can make its own food through photosynthesis and by use of the organelle the chloroplast.
What is a plant cell?
400
These organelles make the proteins.
What are ribosomes?
400
Multiple organs working together.
What is an organ system?
400

The first organ in the digestive system that is responsible for breaking down ingested food.

What is the mouth?

400
These two organelles are similar because they both surround the cell and provide the cell with protection.
What is the cell wall and cell membrane?
400
These are the two organelles a plant cell has but animal cell does not.
What is a chloroplast and a cell wall?
500
This organelle provides the energy for the cell.
What is the mitochondria?
500
Multiple organ systems that work together.
What is an organism?
500

The system that receives and transport information that includes signals of voluntary and involuntary reactions. 

What is the nervous system?

500
This cell has more membrane bound organelles and is clearly the most complex type of cell.
What is a eukaryotic cell?
500
This is the pigment that gives a plant cell its color, found in the chloroplast.
What is chlorophyll?