Principles of Anatomy & Physiology

Discussions on The Human Body

Can you explain the human skeletal system to me?

OK, well, apparently there are no similar questions to mine so here goes.
I know babies have 300 bones in their bodies, and adults have 206. Why does this happen/Why is this so? Also, does this occur in other animals (less bones when they reach adulthood) such as dogs and cats and rabbits?

HINT HINT 10 points await the person who answers me best. Deadline: ASAP, or whenever question expires

Do you still believe conventional medicine’s biggest misrepresentations?

(NaturalNews) Mainstream health care isn’t based on “health” or “caring.” It’s actually based on an ingrained system of medical mythology that’s practiced — and defended — by those who profit from the continuation of sickness and disease. This system of medical mythology might also simply be called “lies”, and today I’m sharing with NaturalNews readers the top ten lies that are still followed and promoted under mainstream health care in America today.

Lie #1) Vaccines make you healthy
Vaccines have emerged as the greatest and most insidious mythology yet fabricated by western medicine. The idea that vaccines always protect you from infectious disease in the long term is blatantly false because this year’s flu shot actually makes you more susceptible to next year’s influenza (http://www.naturalnews.com/028538_s…).

On top of that, even the theoretical short-term effectiveness of vaccines is dwarfed by the far more effective protection offered by vitamin D and other immune-modulating nutrients. (http://www.naturalnews.com/027385_V…)

Lie #2) Pharmaceuticals prevent disease
The big push by Big Pharma is now focused on treating healthy people with drugs as if pharmaceuticals were nutrients that could somehow prevent disease. This is the new push with cholesterol drugs: Give ‘em to everyone, whether they have high cholesterol or not!

But pharmaceuticals don’t prevent disease, and medications are not vitamins. Your body has no biological need for any pharmaceuticals at all. People who believe they need pharmaceuticals have simply been the victims of “fabricated consent” engineered by Big Pharma’s clever advertising and P.R. spin.

Lie #3) Doctors are experts in health
Doctors don’t even study health; they study disease. Modern doctors are taught virtually nothing about nutrition, wellness or disease prevention. Expecting a doctor to guide you on health issues is sort of like expecting your accountant to pilot a jet airliner — it’s simply not something he or she has ever been trained in.

That’s not to say doctors aren’t intelligent people. Most of them have high Iqs. But even a genius can’t teach you something they know nothing about.

Lie #4) You have no role in your own healing
Doctors, drug companies and health authorities all want you to believe that your health is determined by their interventions. If you believe them, you have virtually no role in your own health or healing — it’s all managed by their drugs, their screening, their surgeries and their interventions.

Lie #5) Disease is a matter of bad luck or bad genes
Western medicine wants you to believe in the mythology of spontaneous disease — disease that strikes without cause. This is equivalent to saying that disease is some sort of voodoo black magic and that patients have no way to prevent disease through their own diets or lifestyle choices.

It’s funny, actually: Western medicine claims to be driven by scientific, rational thinking, and yet the entire industry still fails to acknowledge that chronic disease always has a causeand that most of the time, that cause has everything to do with nutritional deficiencies, exposure to toxic chemicals and a lack of exercise.

Disease is almost never a matter of bad luck or bad genes.

Lie #6) Screening equals prevention
Western medicine doesn’t believe in disease prevention. Rather, the industry believes in screening while calling it prevention. But screening isn’t prevention by even the wildest stretch of the imagination. In fact, virtually all the popular screening methodologies actuallypromote diseases.

Mammography, for example, emits so much radiation that it causes breast cancer in tens of thousands of women each year (http://www.naturalnews.com/027558_m…). Imaging dyes used in radiological scans can cause horrific side effects, and psychiatric “disorder” screening is little more than a thinly-disguised patient recruitment scheme disguised as medicine.

Real prevention of disease must involve disease prevention through nutrition, patient education about the causes of disease and lifelong changes in eating habits. Yet western medicine teaches absolutely none of these things. Heck, it doesn’t even believe in such ideas.

Lie #7) Health insurance will keep you healthy
This is a favorite lie of those who recently pushed for the Big Pharma-sponsored health care reform that has swept across America. The lie supposes that merely having health insurance will provide some sort of magical protection against disease. But in reality, health insurance doesn’t make you healthy! It is only YOU and your choices about foods, exposures to toxic chemicals, pursuit of exercise and time in nature that can make you healthy.

Health insurance is, in effect, a wager that you will get sick. How does gambling on your sickness provide any protection
edit: a logical fallacy is attacking the person, not the argument, so you’ll have to do better than slander Mike Adams.
Vaccination is only a theory. It’s not fact. It is thought to work in a certain way that has not actually been proven by anybody. Improvement in public sanitation has eradicated smallpox. Polio has been linked to DDT poisoning. The polio cases now occurring, and they are, are caused by the vaccine.
“Great spirits have always found violent opposition from mediocrities. The latter cannot understand it when a man does not thoughtlessly submit to hereditary prejudices but honestly and courageously uses his intelligence” – Albert Einstein

Blood and the skeletal system?

I am doing a project on the skeletal system. I have to find input into the system. So I kind of have 3 questions.

#1. Is blood an input into the skeletal system?
#2. If the answer to the above is yes, then how does the blood interact with the bones?
#3. What are some other inputs into the skeletal system?

10 Point Questions? Respiratory System?

Got this huge assignment done and I got 4/5 of it done except for these questions. Any help, would be greatly appreciated. I give 10 points.

Breathing and Respiratory
1.) The attraction of water molecules for one another creates a force called________. This force is made possible in the lungs by the protein called_______.
2. If the pressure inside the lungs decreases, air is pushed in the airways by________
3.) The weight of air causes a force called_______
4.) The weight of air at sea level is sufficient to support a column of mercury in a tube _____ mm high.
5.) When the diapragm contract, pressure inside the thoracic cavity_________
6.) The ribs are raised by the contraction of the ________
7.) The pressure between the pleural membranes is usually _____ than atmospheric air.

Digestive system questions??

How is the digestive system connected to the nervous system?
How is the digestive system connected to the blood system?
How is the digestive system connected to the muscular system?
And what other systems is it connected to if any? I wanna have as much info as possible!Where can I get good information on this too?
This is for a project.. and I just wanna know what you think…
Thanks!!
Dani

Some Immune System Questions! Help Needed!?

- Explain why you can catch a cold or a flu more than once, but you become immune to chicken pox after you get it once.

- What is a vaccine? How do they work?

- What are the key cells involved in your immune response and how do they work? (Macrophanges, lymphcytes, B-cells, T-cells)

- What is the difference between passive immunity and active immunity?

- What are some universal ways that we can protect ourselves from pathogens?

Thank you very much!

Powered by Yahoo! Answers