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5th Grade Science GCRCT reveiw #1
Plant , Animal Cells, and Microorganisms
30
Science
5th Grade
04/17/2013

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Term
[image]
Definition
1.Vacuole
2.Cell Membrane
3. Mitochondrion
4.Nucleus
5. Cytoplasm
Term
[image]
Definition
1. Mitochondrion
2. Cell Membrane
3. Nucleus
4. Vacuole
5. Cytoplasm
6. Chloroplast
7. Cell Wall
Term
All living things are made up of tiny cells, which can only be seen under a ____________.
Definition
microscope
Term
Cells are made up of smaller parts called _______________.
Definition
Organelles
Term
All organelles ahve a specific functions to help the cell
1.
2.
3.
Definition
1. Grow
2. Carry out life functions
3. Reproduce
Term
There are two types of cells
1.
2.
Definition
1. Plant Cells
2. Animal Cells
Term
All cells have the following organelles:
1.
2.
3.
4.
5.
Definition
1. Cell Membrane
2. Nucleus
3. Cytoplasm
4. Mitochondria
5. Vacuoles
Term
What does the cell membrane do?
Definition
This allows nutrients to flow in and wastes to flow out
Term
What does the nucleus do?
Definition
This controls all the functions of the cell
Term
What does the cytoplasm do?
Definition
This is a jelly like substance in which the organelle float
Term
What does the mitochondria do?
Definition
This provide the cell with energy
Term
What does the vacuoles do?
Definition
This stores food, water, and waste
Term
Plant cells have ____________ that help the plant by chemically changing sunlight, nutrients, and carbon dioxide into oxygen and food for the plant.
Definition
Chloroplasts
Term
The extra oxygen produced by the chloroplasts in plant cells is released into the ______, and animals use it to breathe.
Definition
air
animals
Term
Plants also have __________________ which give the plant support and structure
Definition
cell walls
Term
Multicelled Organisms
Definition
have more than one cell
Term
In multicelled organisms, cells are specialized to do specific ______.
Definition
jobs
Term
In multicelled organisms, like cells group together to form _________.
Definition
tissues
Term
In multicelled organisms, like tissues form ____________.
Definition
organs
Term
In multicelled organisms,organs group together to form _____________.
Definition
organ systems
Term
Unicellular Organisms
Definition
are made up of only one cell
Term
In unicellular organisms, the cell does not specialize, but functions _______________.
Definition
independently
Term
Micororganisms are living things too small to be seen without a ______________________ or ______________.
Definition
nagnifying glass
microscope
Term
Microorganisms can be ____________ and ______________.
Definition
helpful
harmful
Term
Microorganisms can be _________-celled or __________-celled.
Definition
single
multi
Term
Three examples of microorganisms are
1.
2.
3.
Definition
1. Bacteria
2. Protists
3. Fungi
Term
Some microbes that help you digest your food, fight off bad microbes, and can be used to make bread, yogurt, and cheese are _______________ to humans.
Definition
helpful
Term
Other microbes that can cause diseases like Chicken Pox, food poisoning, E-Coli, Salmonella, Measles, Mumps, and Step Throat (Streptoccocus)are __________________ to humans.
Definition
harmful
Term
___________________ are shots of the microbe (dead or weakened) that cause the body to produce ANTIBODIES against it.
Definition
Vaccines
Term
Vaccines protect us from these harmful ______________.
Definition
microbes
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