Why do I need to eat??

Because our body is a high performance machine ,and like any machine, it needs gas to go. That fuel comes in the form of nutrients -vitamins, minerals, carbohydrates and fat. In our body turns carbohydrates into energy and proteins into building blocks to help you grow taller, builds muscle, prevent illness, and have healthy hair, teeth and skin. As you would expect, healthy foods make the best fuel. Eat nothing but junk food and you will ruin your engine. 

How long could I go without eating?? 
That depends on many factors, are you healthy?  Skinny?  Will you need to struggle until your next meal or just lase under a palm tree? People have survived more than 10 weeks without food. But they had water and didn't need to move around too much. Starvation takes a horrible toll on the body. However causing awful symptoms. And that's not even counting the pain. Ever forget to pack a lunch?  Pangs of starvation are a hundred times worse than those of hunger.

Why it is so hard to eat just one potato chip??
It's not the potato in the chip that drives your taste buds wild--its the chips salty flavor. Your body craves salt because it needs it to survive. (salt help you tissue stay hydrated and serves other vital functions)
Too much of a good thing can be bad. However consuming too much salt can lead to heart disease and other health risks.

Why does junk food taste better than healthy food? ?
Salt isn't the only substance your body craves. The human tongue prefer sweet, salty and fatty flavors to the more subtle taste of veggie, whole grain beans and other good for you  foods. Sweet fruit and fatty meats pick a lot of energy, which was essential to our ancestors 

Why do I SNEEZE????

Due to sometimes dust, flakes of dead skin, pollution, microbes, or own booger buildup from a cold their way into your nose's air passages. When mucous memberance in the living of your nose detected these intruders they send an urgent message to your brain : unleash a sneeze!

How do I sneeze? ?
You don't have to do anything sneezing is a lightning fast involuntary reaction, In which your chest stomach, throat and face muscle work togethet to blast particles from your nasal passages. The whole process lasts less than three seconds, and it propels spit, boogers, chewed food and other particles from your nose and mouth at nearly 100 miles per hour or 161 kph.

Why would not my eyeballs launch from my head if I didn't close them when I sneezed???
Fear not!  Right before you unleash a sneeze, your brain automatically signals your eyes to shut tight. You have no control over the process and your blinkers stay firmly in place.


Why do I upchuck when I get sick?? 
If you catch a stomach flu, swallow food spoiled by bacteria, or simply pig out until your body rebels. Your stomach will kick into reverse to eject whatever causing the trouble. Your guts churn, your head spins, and your throat begins to burn. Before you know it, blaaargh! You have launched your lunch!  Clammy skins, waves of uneasiness, and a queasy feeling known as nausea usually preced puking ,giving you a head upto hang your head over the toilet. Motion sickness -  a condition brought on by winding roads, rocking boats, or back-to-back rides on the tilt-a-whirl -   can lead or hurling too.

Why does throw up burn my throat??
Your stomach contains powerful acids that help break down food, and some of this sour tasting gastric juice gets pumped up and away when you puke. Although a wave of split and mucus helps protect your throat and mouth when you vomit, you ll still feel the burn, particularly forceful barfing sessions will propel puke into your sinuses and our your nose, producing an eye-watering sting. Nasty!

Where do boogers come from?? 
Snot it sticky for a reason--ut collects all the crud that gets up your nose. Once snot reaches the nostrils, it dries into crumbly little boogers for easy disposal. Polite people below them into tissues: everyone else engeges in rhinotillexis, the technical term for nose picking. 

Types of Germs and benefit of it.

Fungi.........
Fungi are microscopic models, yeasts ,and other plant like pathogens thrive in wet, warm places like our armpits, our belly buttons and the dank spaces between our toes. They feed on our sweat and dead tissus and produce stinky waste that irritate our skin.

Parasites????
This ghastly germ germ includes itty-bitty insects larvae, amoebas, and one-celled or as I am called protozoa that live in nasty food damp soil, or dump water. Parasites depend on a living host for their survival. They sneak into our bodies in tainted water and food., causing us all sorts of gastrointestial gripes: diarrhea, vomiting, upset stomach and worse, malaria -- a common disease that causes chills, shaking and fevers -- is spread by a parasite passed in mosquito bites. These life ducking relationship are often the stuff of nightmares .

Bacteria........
Unlike viruses,  bacteria are living single called organisms that can reproduce both outside and inside the body. Like all living things, bacteria create waste -- microscopic poops that can act as a poison inside the host. You can blame sore throats, ear infection, and tooth- lartar  buildup on bacteria. One of the most famous bacteria is Eschericia coli. This rod shaped micron lives deep in your intestines, the body's busiest bacterial neighborhood. Harmful ones make you puke for days. Helpful E coli strains produce an important vitamins. That right - some bacteria are actually good for you!



Benefits .. .

1. Health boosting 
Your body's microbe support your immune system which fight sickness.

2. Plant feeding 
Blue green algae and other types of bacteria convert the nitrogen in the air into compound plants can use.

3. Food processing 
Microbes in our innards play a huge role in the digestive process, helping us absorbs nutrients and vitamins from our food.

4. Food making
Bacteria are a vital ingredients in the process of turning milk into yogurt and tasty cheeses. The holes in Swiss cheese are created by carbon dioxide bubbles exhaled by bacteria during the chess making process.

5. Planet cleaning 
Bacteria break down dead animals and plants which "decompose" into nutrients for the living. 

What are GERMS????

Germs encompasses an army of tiny terrors including fungi, viruses, parasites and bacteria. These "pathogens" all have the ability to spread from victim to victim. Germs are so small you can see the only through a microscope. They look like spiky blobs, oozing spirals, hairy hot dogs or other microscopic monsters. 

Why are germs are bad for us? ?

This microorganisms hitch a ride into our bodies on the food we eat, in the air we we breathe, or through a variety of other methods. Once they have invaded our personal spaces, germs reproduce and create toxic waste, which triggers our body's most repulsive reaction. They make us sniffle, upchuck ,run to the toilet, break out in rashes and fevers, and suffer even more unpleasant symptoms.

How do we get sick from viruses? ?

Most viruses are frail little thinks that can multiply only inside a living host. There they spread overwhelming and attacking the hosts immune system and causing all sorts of nasty symptoms. Colds, fly's, chickenpox, immune disorders, and measles are caused by viruses. Among the worst is EBOLA,  which triggers bleeding and is fatal to more than half the people who catch it. 

How many bacteria inside our body right now??? 

Our body is built of trillion of tinny-bitty living bloods, called cells, that work together to make you. But for every cell you call your own, ten foreign bacteria clusters around or near it. Your a microbe metapollis. Scientists call these communities of foreign bacteria your body's "flora" and no two people hosts the same mix of microorganisms. In fact, scientists are begging to think of your Flora as just another organ. 

Why do I get dizzy when I spin???

Your ears do more than just hear your brother's burps and act as earring supports.

They contain special organs that help you detect your motion, tell up from down, and keep you from tumbling when you trip. Whenever you move or tilt your head, fluid moving through canals in your inner ear interact with tiny hair along the canal walls, telling your brain that you are in motion. When you spin I'm circle, the fluid spins right along with you. Stop and the fluid keeps spinning, sloshing against the hairs and making your brain think you're still spinning -- which causes the feeling of dizziness .

Why do my ears pop on a plane( or when I am riding up a mountain)? ??

Plan cabins are pumped with air to simulate altitudes of around 7000 feet rather than sea level, and it takes 20 minute or so far on a plane to reach its cruising altitudes and interior pressure settings. That means passenger typically experience a gradual decrease in air pressure at the beginning of a flight and a gradual increase at the end, provides the destination airport is lower than 7000 feet. That gradual change in pressure is simillar to what you feel when cruising up or down mountain road or riding up or down a tall buildings in a fast elevator.
Behind your eardrums are small air-filled chambers that connected to your throat trough tiny tubes. When the air pressure outside your eardrums changes, air moves through the tiny tubes or equalize the pressure inside your head. That movement of air create a popping sensation. Some times if you have a cold or allergies gumming up your noggins empty spaces, your ears won't equalize quickly enough, causing louder pops and bursts of pin as air pressure  against your eardrums.

Why do my ears hurt when I  drive underwater? ?
For the same reason that your ears might ache when you take off in a plane: The pressure outside your ear is greater than the air pressure against inside your ear, causing your eardrums to bend painfully inward .Changes in water pressure happen much more rapidly than changes in air pressure, However, and your ears will begin to ache in as little as 5 feet of water.


How can I stop my ears from popping when I m flying or underwater diving??? ?
1. Chewing gum during take off and landing on a plane helps equalize your ears during the periods where the pressure changes the most rapidly.
2. If you don't have any gum, try moving your jaw Back and forth, sniffing rapidly or, yawning.
3. Some people can clear their ears underwater by moving their jaws.