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28 Cards in this Set
- Front
- Back
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What are living organisms made of? |
cells |
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4 parts of animal cell |
-cell membrame -cytoplasm -nucleus -mitochondrain |
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What is cytoplasm? |
jelly like where chemical reactions take place |
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What is cell membrame/ |
barrier around cell controls what comes in and out of cell |
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What is the nucleus? |
controls cell contains genetic info genetic info used to make new cells |
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What is mitochondrian? |
where respiration happens |
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What is respiration? |
reaction that transfers energy from the organisms |
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what are the part of the plant cell |
chloroplast nucleus cell membrane cell wall mitochondrion cytoplasm vacuole |
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what is the cell wall |
this strengthens it and make the cell wall more rigid |
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what is a vacuole |
this contains the sap and make the cell firm |
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chloroplasts |
this is were photosynthesis happens this contains chlorophyll which trap transferred from the sun |
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how does partial move thorough the air |
diffusion take place |
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what is diffusion |
diffusion is when partial move from a high to a low consorted trad are. |
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what is the brain |
it controls the body |
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what are the organisation in the body |
brain heart liver intestine lung stomach kidney bladder |
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what is the heart |
it pumps blood |
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what is the liver |
it removes the toxins |
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what is intestine |
absorb nutrients from food |
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what is the bladder |
store urine |
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what is the kidney |
it filters the blood and produces urine |
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what is the stomach |
it digest food
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what is the lungs |
it take in oxygen removes carbon dioxide
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what is an organ |
it is made up of lost of different tissues that work to together |
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how dose the lungs work |
it take in air from the mouth or nose then bgos down the trachea then on to the bronchus then down the bronchiole then in to the air sac |
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what are the part of lungs |
trachea rib cage muscle lung diaphragm alveolus |
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what do we breath in |
we breath in 20% oxygen 0.04% of carbon dioxide and 79% nitrogen |
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what do we breath out |
we breath out 16% oxygen 4% carbon dioxide and 79% nitrogen |
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how do we breath |
when you breathing the diaphragm goes down which make a vac quorum and auks air in |
