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Vocabulary
Atoms and Elements
Cells 1
Cells 2
Mixed bag
100
The smallest most basic unit of life
Cell
100

All matter (living and non-living) is made of this

Atoms

100
Watery substance inside a cell
Cytoplasm
100
Thick covering ONLY around a plant cell membrane
Cell wall
100
What did Robert Hooke see through his microscope?
cells
200
Thin outer covering of a cell
Cell membrane
200
Matter that is made of only 1 kind of atom
Element
200
Part of the cell that controls all other parts
Nucleus
200

This controls many of the characteristics of living things

DNA

200
The cells nucleus is nicknamed this because it controls all other parts of the cell
Command post
300
Green material in plants that helps make food.
Chlorophyll
300
2 or more atoms joined together
Element
300
An enclosed space that stores food molecules, water and waste
Vacuole
300

These 2 things pass into a cell to make and release energy Hint: Cellular Respiration

Oxygen (O2) and food

300

Who discovered cells?

Robert Hooke

400

Two or more atoms that are joined together by chemical bonds

Molecule

400

Force that holds atoms together

Chemical bond

400
Cell part that stores and uses energy
Mitochondria
400

Plant cells have much bigger ones of these to store more water

Vacuoles

400

What two parts are found in a plant cell but NOT in an animal cell?

Cell wall and chloroplast

500

Part of a plant cell that stores a green material called chlorphyll

Chloroplast

500

The process cells use to release energy from food molecules

Cellular Respiration

500

Our body is made of about 100 _______ cells.

Trillion

500
DNA is this shape
Twisted ladder (helix)
500

What are 5 cell parts found in both plant and animal cells

Nucleus, cytoplasm, mitochondria, vacuole and cell membrane