Unanswered | Answered

Human Anatomy and Physiology

~90800 answered questions
Parent Category: Biology
Human physiology is the study of the human body relevant to the functions of the organs and systems. It provides a biological baseline for the five senses including the different systems, so that the body can operate normally.
According to the Blue Book, all Model 94's were made from 1926 to 1945.
Popularity: 16
a bladder infection.it burns when you pee.it hurts sometimes too.it can cause back pain and stomach pain.and sometimes cause you to bleed.
Popularity: 2
just worked out Alot   I'm pretty sure he's admitted to having used steroids.   From what I heard it was both. He did work out quite a bit and trained with Hogan even but I'm pretty sure steroids were in the picture as well. He did beef up quite quickly so the steroids would have helpe…
Popularity: 36
When your body starts exercising it undergoes various physiological changes in order to try and maintain homeostasis (keeping everything inside the body constant). During exercise your muscles require more oxygen so that they can carry out respiration and synthesis ATP (energy). This requires the he…
Popularity: 247
When exercising in a cold environment the muscle will be cold and oxygen and blood will not flow smoothly during exercise. It is important to dress warmly and warm-up before exercising to prevent injury.
Popularity: 200
If you are interested in investing in an anatomy atlas, that is perhaps the best source for diagrams including the muscles and bones  Any good anatomy textbook will have all the muscles and bones diagrams that you would need.
Popularity: 199
Muscles contract to create movement and use up more energy than normal to do so. The body is burning calories of macronutrient from fat or carbohydrate.To learn about the benefits of exercise, see the page link, further down this page. listed under Related Questions.
Popularity: 26
When you exercise, you work your muscles, including your heart. The faster your heart rate gets while exercising, the less it has to work, and the healthier you get. I assume, since your heart beats faster, your blood circulates faster. Basically, if your blood circulates faster, it brings more oxyg…
Popularity: 72
You can rest easy, the bump at the back of your skull is a normal feature of every human's skull. It's called the occipital protuberance. On its own, a lump like that may not mean anything at all. People can quite often develop small fatty build-ups called lipomas, which sit just below the skin. Th…
Popularity: 275
Could be a tonsil stone (quinsy). It is a mass of hardened pus from infected tonsils and if you have these your breath will stink.
Popularity: 51
A plastic surgeon can usually shave cartilage from the front of the larynx. This reduces the external bulge but leaves the internals (which create the voice) unchanged.
Popularity: 168
Symptoms Can Linger, But... Mononucleosis is a debilitating disease and symptoms can last for quite a long time. The best option would be to consult your physician as soon as possible. It may be the infection has not totally dissipated, or it may be a more serious condition. Even if nothing is am…
Popularity: 116
%FOLLOWUPS% Probably not, since the divorce has been finalized. Although some states have bankruptcy laws that do include joint debts in this type of situation. W/O knowing the state of residency more specific information is not possible. You could consult the state bankruptcy laws for informatio…
Popularity: 44
There are different levels of mercury poisoning, acute and chronic. Sudden exposure to high levels will cause breathing problems, nausea, dizziness, vomiting, etc. Chronic, exposure over time, causes nerve damage, (tremors,convulsions,) personality disorder, (anger, depression,) organ failure, (kidn…
Popularity: 241
The American Heart Association has distinguished 11 known pressure points on either side of the human body. In diagnosing Fibromyalgia, doctors check eighteen specific points on the body, if the patient has eleven of the eighteen causing them pain, then they are diagnosed as having fibromyalgia. T…
Popularity: 627
You don't. PEOPLE WHO LOSE WEIGHT TOO FAST DO DAMAGE TO THEIR BODIES. The best way to lose weight is to change the way you eat, and make it a lifetime commitment to yourself. See your doctor, and they will recommend an eating plan with exercise. (My doctor recommended the diabetic diet, and I lost 3…
Popularity: 132
It sounds like it's a canker sore. They are sometimes pretty painful, but aren't anything to worry about. They usually last about a week or less. If it doesn't go away or concerns you, go see a doctor or dentist.
Popularity: 183
(Sciatica is a condition involving pain, weakness, numbness, or tingling in the leg. It is caused by an injury to or compression of the sciatic nerve which branches down your back.The sciatic nerve is commonly injured by fractures of the pelvis, gunshot wounds, or other trauma to the buttocks or thi…
Popularity: 96
A pituitary tumor is a build up fluid or tissue that attaches to the pituitary gland . I have a 2mm, it has been there a couple of years but has not grown any. Since this gland produces hormones it has to be regulated very closely and make sure the tumor is not growing. This can cause severe mood sw…
Popularity: 136
The texture and look of every woman's genitalia varies from woman to woman. It is the same as hair color, eye color and so on. The simple answer is yes. There are various bleaching creams and surgical procedures that can change a womans genitalia. The real question is: Why would you want to? Plast…
Popularity: 59
Xenotpalhdialdendalogy is the a very serious scientific study in which your bladder undergoes a series of painful, and chemical test in the lab only sertified by Dr. Hemajemawallaballhemsinfoofoo, located in the middle of Antarctica. To receive this test, you must first have a pole with an electric …
Popularity: 48
Actually, the opening at the back of the throat is called the oropharynx. You cannot see the glottis without special equipment. The glottis is the space between the true vocal folds (vocal cords) which leads to the trachea (windpipe).
Popularity: 140
If your bones are big, there's only so much that can be done. If you are just overweight, though, you'll have to ask yourself how that happened. How much fresh fruit and vegetable to you eat, and how often do you vigorously exercise? Or, how much fried food do you eat, soda do you drink, and how muc…
Popularity: 40
Eye strain can cause this due to staring at a computer screen too long, watching TV too much or too close, or reading a lot. People can get "twitches" which is a nerve to the eye, but generally nothing to worry about. However everyone should get a good check-up by their Optometrist every year an…
Popularity: 102
shunga
Popularity: 0
it consists of various components
Popularity: 20
No it will not.
Popularity: 69
Learn how to sing in falsetto You must train your voice for singing in falsetto as explained below. A good music voice teacher can help you accomplish this and more. It is an artificially high voice; especially : an artificially produced singing voice that overlaps and extends above the range of th…
Popularity: 133
Answer A supernumerary nipple (also known as a third nipple, accessory nipple, polythelia or polymastia) is an additional nipple occurring in mammals including humans. Often mistaken for moles, supernumerary nipples are diagnosed at a rate of 2% in females, less in males. The nipples appear alon…
Popularity: 86
Some people say you stop growing after 16 or after 20..but you could still have growth spurts in your mid 20s why not? Answer At 25 years of age, all of the growth plates should have closed, so it is unlikely that one will grow more in height. None of the methods that have been tried, such as st…
Popularity: 69
Women that are "trashy and unattractive" generally have lower self esteem and are easier pre. They are more egar to go above and beyod to keep that man. Most men that cheat on their woman with an ugly trashy woman claim to be drunk when incident took place. Why? I think men dont realize what they ha…
Popularity: 29
Junk food is first main reason to get overweight in a week.First of all these food are high in calories and they effect our whole body program .Here are list of some foods that effect your whole body program : 1 Avocado :Avocado are high in fat and caloric .A single avocado has 350 Calories. 2 R…
Popularity: 61
A cockpit was originally a sunken pit dug for cock-fighting(or roosters) which came to be applied to similar quarters below deck/sea-level on ships due to the fact that they were sunken like a cock's-pit; from there, the term became attached to airplanes and then to automobiles(yes, that space you s…
Popularity: 71
Answer You need a HIGH CALORIE DIET with low cardio. Use protein shakes and powders and eat VERY HIGH PROTEIN.
Popularity: 40
Well, there's one way I know to make your butt larger and you can try weight lifting. If you use machines that strengthen the back of the upper thighs then they will also help shape your butt to look larger and muscular.
Popularity: 40
Genetic circles are different than dark circles caused by lack of sleep, sun exposure, aging, or certain food groups in your diet. They are present from birth because they are a part of a person's individual biological structure and no topical cream can affect that. In theory, creams with caffeine c…
Popularity: 90
The mass of an adult human brain is approximately 1300 to 1400 grams (2.87 to 3.1 pounds). A newborn human brain is about 350 to 400 grams (0.77 to 0.88 pounds). The average Male's brain weighs 1360 grams (3 pounds) The average Female's brain weighs 1250 grams (2.8 pounds) The brain weights of s…
Popularity: 99
Tom Thompson, 61 years old. Austin College kicker. 11/14/2009 converted PAT against Trinity University.
Popularity: 28
The mass of an adult human brain is approximately 1300 to 1400 grams (2.87 to 3.1 pounds). A newborn human brain is about 350 to 400 grams (0.77 to 0.88 pounds). The average Male's brain weighs 1360 grams (3 pounds) The average Female's brain weighs 1250 grams (2.8 pounds) The brain weights of s…
Popularity: 51
A "new" lump on your body is never normal. It could be a cyst. It could be cancer. Or it could be nothing to worry about. This is one of those situations where you need to go to a doctor. In person. No one is able to (or will) diagnose you online, whether they have medical training or not. You only …
Popularity: 98
Some are born ticklish, some are not, some become ticklish later, an injury can make you ticklish e.g. a spinal injury will affect nerves, sometimes making one ticklish where you weren't ticklish before.
Popularity: 60
upload your photo to www.taaz.com. You can experiment with all kinds of hairstyles (realistic and free) without the commitment. that way you can see for yourself what flatters your "big head" and then print out the style and show to your hairdresser.
Popularity: 69
The ACL is the smallest of the four main ligaments of the knee and is the primary stabilizer. ACL stands for the Anterior Cruciate Ligament. The others are the posterior cruciate ligament and the lateral and medial collateral ligaments. You could live without it, but if you want to participate in s…
Popularity: 100
Not necessary to paint but the primer will fade kinda quick.. so will the paint but not as fast unless you clear coat either the primer or paint then you should have any problem at all...  If you like the color of primer no you do not have to paint it but for extra protection a coat of paint w…
Popularity: 33
The human body can go for an extended period of time without food (but not without water), especially if you have some body fat. People have gone for two weeks or more. Note that is not safe, and it is not an effective method of dieting. Your body will consume its own muscles for energy, your meta…
Popularity: 76
Elbow LickingThis is from Guinness World Records: "Elbow Licking. Contrary to popular urban legend, it is quite possible to lick your own elbow. Guinness World Records receives about five claims a day for this and stresses the following point: Being able to lick your own elbow is not, in any sense, …
Popularity: 145
Yes!!! they have palatine tonsils in the oropharynx located in the sides of their throat.See related link below.
Popularity: 78
There is 60% of water in the body.
Popularity: 29
as far as i know, almost every car is Mazda Protege Ball JointsI finally found the answer to my own question so if anyone else needs to know, for this specific year of the Mazda protege, ball joints ARE interchangeable.
Popularity: 31
Answer I have natural light red hair and if i swim too often in chlorinated pools without using special shampoo after my hair will turn a tinge of green. Wetting your hair in normal water before hand helps too absorb so much chlorine, and using tomato sauce in your hair helps to get the c…
Popularity: 56
It is to keep you from falling over, so if you only have 3 toes, but your other has 6, you will fall. You need to have balance.
Popularity: 44
Time Needed For Hair To Grow Down to Breast Hair grows at about 6 inches a year. Just make sure you keep the ends trimmed as nasty split ends will mean it will not be healthy and glossy when it is as long as you want it to be.
Popularity: 54
Depending on the age of the child I would generally start by lifting them slightly and going into the water forehead first and then goggles first. practice holding their breath for 6 seconds then breathing out.For an older child complaining that the water goes up their nose when doing freestyle this…
Popularity: 43
Yes fat can be taken from elsewhere in the body by means of a liposuction and then injected into the breasts to augment them. This is an established and long-standing medical procedure. Unfortunately results have always been regarded as poor, because following a procedure of this kind it's usually b…
Popularity: 45
According to various sources, the density of human blood is about 1.05 that of water, so a standard donation of 500 ml would weigh not 500 grams but instead 525 grams
Popularity: 30
A normal aortic valve (AV) opening is at least 2 cm.
Popularity: 53
Not to Be Sneezed At Researchers at Cambridge University in the UK have discovered that blinking when sneezing is a subconscious reaction given by your brain in order to prevent bacteria and debris from making contact with your eyes when sneezing. Our contributors share their experiences:Yes, it's p…
Popularity: 44
There are five sense organs and they each do something amazing for your body. The sense organs are your eyes, ears, tongue, nose and skin.The Sense of SightYour eye is your sense of sight. First, light enters the eye through the cornea. The cornea sends the light to the pupil, the dark center of the…
Popularity: 44
The clicking noise is caused when a burst of air enters your joints. When you pop your knuckles, air enters the joint and causes a popping sound. When you walk, your joints might pop themselves to destress. It is the same feeling your back gets after a good pop from a Chiropractor, the joints are de…
Popularity: 85
Use figure enhancing underwear such as CurvyPads by InShape which are silicone implants that have been cleverly molded into underwear. They do for the buttocks what the Wonderbra does for the bust.I went from a 36 to a 41. Three things that contributed to my success was weight training exercise with…
Popularity: 198
Answer: They range from how old you are. The averages are... Babies: 78% One year of age: 65% Adult Men: 60% Adult Women: 55%
Popularity: 64
A male X-linked trait has only one allele. This is because they have one Y chromosome and one X chromosome. Females have two X chromosomes. Y chromosomes do not have alleles. Thus, the father must have had only one blue eye recessive allele. This means that 100% of the children will have brown eyes,…
Popularity: 69
It is just an infected taste bud. I would suggest the best thing to do is to not mess with it. I've heard of people trying to bite them off with their teeth, but i am not sure how that goes. Don't eat many salty foods, it does not help. I get them every once in a while. Its nothing to worry about. …
Popularity: 114
Living without eating Somewhere, I heard a simple adage about survival: The Three Threes: Three minutes without air. Three days without water. Three weeks without food. I don't know how accurate this is. Surely, survival times without food and water would be subject to considerable variation depen…
Popularity: 26
Pain by the shoulder blade is most commonly due to a spinal or rib misallignment at that level, a muscular problem in that area, or a combination of both. A chiropractor is the answer to either problem.Thomas A. BeaBefore seeing a chiropractor, you can try a couple home remedies to determine if the …
Popularity: 58
those little round bud things aren't really your taste buds..your taste buds are actually underneath and they are too small for the naked eye to see. yes.. I'm good.. i learned that in my physiology class.To answer the question, you don't need to do anything, it will be all healed in a couple of day…
Popularity: 25
Water has a density of 1000 kg/m^3. Blood has a density of 1060 kg/m^3. Specific gravity is a dimensionless quantity. Therefore, blood has a specific gravity of 1.060.
Popularity: 1
Black and Hispanic people have more under-lying fat because of the color of their skin. However, genetics certainly have something to do with it and not all Blacks or Hispanic people have large butts. Black women (and men) have a slightly different angle of the pelvis to the femur which gives them…
Popularity: 55
The first stage is Glycolsis, which works anaerobicly and occurs in the Sarcoplasm (the cytoplasm of a muscle). This process happens happens in 10 stages where various, slight but important changes are made. In this process 4 ATP molecules are produced but 2 are used in the breakdown of glucose leav…
Popularity: 53
Because women are sneaky and smart enough not to get caught.ANSWER: Let me put it this way, if the husband do make time time, make his wife feel special and never take her for granted, do you think married woman will be stupid enough to look for affection that husband gives her. I rest my case and n…
Popularity: 8
Cockroaches Flatulate Every 15 Seconds No it's every 15 minutes, and I'd hate to be the one behind those big suckers timing the flatulence! OTHER FACTS: Hissing cockroaches are the largest and are harmless (do not bite) but use just the hissing as their only protection. Cockroaches can run u…
Popularity: 9
You can't make your cervix dialate. Doctors use special gels to soften, and thin the cervix when labor is being induced.
Popularity: 22
Taking Boxers vs. Briefs to a Whole New DimensionThere is no known connection between penis size and whether you wear boxer shorts or briefs.There is a myth that men who wear boxers have larger penises. And you could speculate that men with larger penises might choose one or other for comfort reason…
Popularity: 19
New Answer Headline yes, it will be sore/red/itchy for the first week. if it continues after a week or if you see any pus, call your piercer. it could be infected. Sore Belly Piercing It could be a sign of infection Answer Yes, this is very normal. Make sure you are checking it for excess…
Popularity: 18
Obviously, the number varies from person to person, but in general the answer is that the human head has about 100,000 strands of hair.
Popularity: 41
Women have breasts feed their children. The breasts contain the mammary glands that produce milk for infants. The breast do not normally produce milk until stimulated by hormones during pregnancy.The one biological purpose of breasts is for nursing newborns.
Popularity: 29
Answer: Farting, or flatulence is caused when enzymes and bacteria in the digestive system break down carbohydrates and proteins in the food. Gas is a product of these chemical processes that take place. Most food is broken down in the stomach and small intestine, the remainder will pass through t…
Popularity: 77
Losing Taste After a Piercing I Think You Should Visit A Piercer Or Ask A Doctor About That, Ive Never Herd Of It Doing That. New Answer Headline I just got my tongue done about 5 days ago, and for a bit you might notice some loss of taste on the tip of the tongue. Ive got a bit of that…
Popularity: 5
Answer Reading a book helps a lot for some. TV is said to be very bad. Meditation techniques or anything else that rests your mind might help. And doing something boring not something exciting. Music also helps. also make sure you are comfortable on where you sleep. moderate temperature, no be…
Popularity: 13
How Do You Curb Hunger? This is a question that we weight watchers ask all the time. The first thing you have to do is ask yourself questions. "Am I really hungry?" "Am I bored?" "Am I upset about something?" Most of the time the answer is probably yes to the latter two questions. Be honest with …
Popularity: 29
Pressure points are nerve clusters located in many places in the body, such as in the solar plexus, there are over 100. Many Chinese medicine types of books wil have a chart that shows them, as do many martial arts books
Popularity: 13
They are made up of fatty tissue and glandular tissue. Estrogen, a female chemical helps them to grow.Breast are made up of muscle, fat, and usually you will find a good dose of estroge; A feminine chemical.Boobs are made of fat, tissue, and the glands that make milk when the girl is pregnant.
Popularity: 50
A matrix is an array of numbers in brackets that contain rows (horizontal) and columns (vertical). If there are n rows and m columns, we say the matrix is nxm. Matrices can contain things other than numbers, such as polynomials. Furthermore, those with numbers may contain real or complex numbers.
Popularity: 41
Technically this is not a reasonable question. Historically most people living in what is now France are of Caucasian descent, but immigration (colonial and otherwise), intermarriage and European unification have made France a much more ethnically diverse country than it once was. [...] However, qu…
Popularity: 52
If you are a boy, you'll find it hanging at the top of your legs, just below your stomach. If you are a girl, you don't have a penis, but you have other things inside, that are just as important.
Popularity: 1
The mass of an adult human brain is approximately 1300 to 1400 grams (2.87 to 3.1 pounds). A newborn human brain is about 350 to 400 grams (0.77 to 0.88 pounds). The average Male's brain weighs 1360 grams (3 pounds) The average Female's brain weighs 1250 grams (2.8 pounds) The brain weights of s…
Popularity: 86
Exercise causes hypoxia, which increases the demand on the heart to supply all the vital organs with oxygen. Therefore, being a secondary property the GI Tract has blood flow reduced.I don't know if that's what you're looking for, you might want to search something more relevant to the whole body ra…
Popularity: 24
You can't they are right.They are made up from the same material the only difference is they contain no marrow.
Popularity: 4
The male human body has two openings for the removal of waste products and for sexual reproductive purposes. The Female has three; however these would be considered major openings, whereas if you consider minor or microscopic openings (pores, sweat glands etc.) the number would be astronomical. Ther…
Popularity: 99
Since cortex means the outer layer of an inner organ, the cerebral cortex is the outer layer of the cerebrum.(The cerebrum is the 'biggest' part of the brain as you look at a 'naked' brain, with all the loops and whorls on its surface, divided into two parts, the left and right cerebral hemisphere…
Popularity: 54
Brain Use It is a complete myth that only 10% of the human brain is utilized. The mistaken concept results from folklore and the fact that until the 1990's scientists did not focus on the entire brain only portions thereof, which has now resulted in the "10%" theory being totally unfounded. now on…
Popularity: 11
there are a lot of organs and the organs are the: esophagus, liver , stomach, bladder/gallblader, large intestine, small intestine. the only thing is that the small intestine is bigger than the large intestine, nobody ever knows why that happend.(the people who invented it , they must know)
Popularity: 4
Transfers vital oxygen, minerals and vitamins to all of the organs in your body. It also helps fight of infection in open cuts.  Blood is a body fluid that delivers essential substances like nutrients and oxygen to the cells of the body. Blood also transports carbon dioxide and other waste pro…
Popularity: 11
Stop taking it and drink plenty of water, you should drink plenty of water anyways while taking it... That's whats creating for..water retention
Popularity: 6
ans2-no men you can't because of the osmotic difference.ans1-you could but you would not realize that you are because you are already in water
Popularity: 22
Because they are related to Patrick riley. His species is unknown to mankind. I think that comment was pathetic. It is simply because of the genes they have, and people who have more than 2 are not abnormal or species unknown to mankind, just different, its not like your going to breastfeed with all…
Popularity: 18
1300 to 1400 grams is the average weight of the adult human.
Popularity: 2