Muscular Movement - 32 views
Group items tagged
Blood Vessels Activity - 41 views
7. Flow rate of a straw with a larger diameter is different then a straw with a smaller diameter. I think the straw with a larger diameter will have a higher flow rate because there will be more sp...
Doing an experiment. Analysis and Conclusion - 38 views
Analysis is when you study something and try to find out the deeper meaning of it. For example if it's a science data, you question yourself why that happened and how etc. Conclusion is when you su...
The Heart - 47 views
A new heart also will I give you, and a new spirit will I put within you: and I will take away the stony heart out of your flesh, and I will give you an heart of flesh.Ezekiel 36:26 (Mark 12:33) ...
The Nervous System - 35 views
The central and peripheral system have a lot in common. They both share the same job of muscle movement. These systems are also connected to each other, sending signals to that part of the brain wh...
Reactivity of metals - 40 views
strand means that we are able to analyze the data and recognize patterns or other significant changes in the metals, which is all 5 different metals. Commenting on the reliability of the data means...
Respiratory System - 31 views
Your pulse is your heart rate, or the number of times your heart beats in one minute. Pulse rates vary from person to person. Your pulse is lower when you are at rest and increases when you exercis...
Diaphragm - 21 views
is the large muscle located beneath the lungs .It is for seperating between the respiratory and the digestive system. But it's main function is for respiration. without it we can't breath because i...
Alveoli - 16 views
Alveoli is the air sac at the end of the bronchioles. They exchange the oxygen and carbon dioxide inside the blood. They provide oxygen to the blood and send out the carbon dioxide again. If the al...
Doing an experiment. Observation - 52 views
What are some ways how you record your observations, while doing a lab? Why is it important to be careful while you record your observations? During the lab experiments, you can observe by using y...
started by Jyoti Pakianathan on 25 Jan 13
13 follow-ups, last by Ashley Kim on 18 Feb 13
Jyoti Pakianathan liked it
Kidney Animation - 29 views
I think the loss of sodium through the process is quite interesting.
The Respiratory system - 27 views
Respiration-using the oxygen and breaking it down with glucose Breathing- taking in oxygen and exhaling carbon dioxide Glucose + oxygen → carbon dioxide + water (+ energy).
started by Jyoti Pakianathan on 23 Jan 13
14 follow-ups, last by Shawn Yoo on 04 Feb 13
Jyoti Pakianathan liked it
Blood Vessels - 41 views
Similarities -Type of blood vessel -All are connected to the heart -Vessels Arteries -Carries Oxygenated Bloods -Carries blood away from the heart Veins -Carries Deoxygenated Bloods -Carries blo...
Doing an experiment. Hypothesis - 34 views
We write a hypothesis when we are done with researching, so that we could predict what will happen in our experiments and our results.
started by Jyoti Pakianathan on 25 Jan 13
11 follow-ups, last by Claudia Choi on 29 Jan 13
Jyoti Pakianathan liked it
Respiratory System - 1 views
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Euna Chang on 22 Jan 13(TRAY-kee-uh} is sometimes called the windpipe. The trachea filters the air we breathe and branches into the bronchi.Trachea The trachea Contents (BRAHN-ky) are two air tubes that branch off of the trachea and carry air directly into the lungs. Bronchi The bronchi Contents (DY-uh-fram). When you breathe in, the diaphragm contracts.
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Claudia Choi on 22 Jan 13hiiiiiiii
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Jyoti Pakianathan on 22 Jan 13As a kid, I would chit chat and joke with my siblings all the time during our meal times. My mom would get so upset and say in Hindi, "don't talk while eating, the food would get into your wind pipe". We would all then laugh and imitate her.... I later learnt that there is something that is called the wind pipe and its our trachea. I like the word wind pipe better. hehe
Oxygen used in your body? - 17 views
Glucose + Oxygen → Carbon Dioxide + Water (+ Energy) C6H12O6 + 6O2 → 6CO2 + 6H2O (+ Energy) glucose → lactic acid (+ energy) Much less energy is released by anaerobic respiration (bottom) than...
Oxygen debt - 19 views
Oxygen debt is when your cells aren't receiving enough oxygen during exercise they create lactic acid as a result.
Extraordinary Humans: Muscles - 31 views
It shows that life from many people cannot be taken down even by dieseases.
-The human respiratory - 4 views
so Julia, you are able to post now. congrats
Respiratory System - 1 views
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This photo (courtesy of the Anatomical Institute, Bern) shows a rubber cast of human lungs. Air enters the nostrils passes through the nasopharynx, the oral pharynx through the glottis into the trachea into the right and left bronchi, which branches and rebranches into bronchioles, each of which terminates in a cluster of alveoli Only in the alveoli does actual gas exchange takes place.
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hiiii:))
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Wow Heeyoon, thats cool
