Search found 22 matches

by einfopedia
Fri Mar 30, 2012 10:28 am
Forum: Human Biology
Topic: Adiposity and Disease
Replies: 2
Views: 4250

Adiposity or morbid overweight is an illness with a lot of different causes. We generally speak of adiposity if the concerned person has a so-called “body-mass-index” (BMI) of more than 30 kg/m². Scientific findings have shown that abdominal fat and the fat in the organs are especially problematic. ...
by einfopedia
Fri Mar 30, 2012 10:23 am
Forum: Human Biology
Topic: Human Biology Book
Replies: 6
Views: 6103

there are several books for the human biology...you can also take help from the internet but there are many free books also available o n the net.the most useful books for the human biology are the: Biological Explorations : Human Approach (5TH 05) Biological Explorations : Human Approach (6TH 09) B...
by einfopedia
Wed Mar 28, 2012 7:44 am
Forum: Cell Biology
Topic: Tonicity Explanation
Replies: 11
Views: 38366

Tonicity is a measure of the osmotic pressure (as defined by the water potential of the two solutions) of two solutions separated by a semipermeable membrane. It is commonly used when describing the response of cells immersed in an external solution. Like osmotic pressure, tonicity is influenced onl...
by einfopedia
Wed Mar 28, 2012 7:42 am
Forum: Physiology
Topic: Stomach bloating and weight gain
Replies: 457
Views: 3327179

i think may be its helpful for you that I also had a similar problem, went to the doc and got xrays. It showed I have a huge gas bubble in my large intestine with no blockage though. I am regular and the problem happened overnight. The docs had no explination for what the cause was. I got prescribed...
by einfopedia
Wed Mar 28, 2012 7:39 am
Forum: General Discussion
Topic: Are the cells in are body constantly being renewed
Replies: 13
Views: 15257

i think that the Old, worn out cells are constantly being replaced. How well this process works (or doesn't) is partly responsible for the outward signs we know as aging. Think of the resources needed to continually monitor the workings of trillions of cells. Your immune system is always on the look...
by einfopedia
Wed Mar 28, 2012 7:34 am
Forum: Evolution
Topic: Theories - Origin of Life
Replies: 563
Views: 1814988

there are 7 theories of a life. Panspermia Perhaps life did not begin on Earth at all, but was brought here from elsewhere in space, a notion known as panspermia. For instance, rocks regularly get blasted off Mars by cosmic impacts, and a number of Martian meteorites have been found on Earth that so...
by einfopedia
Wed Mar 28, 2012 7:31 am
Forum: Evolution
Topic: What are the potential benefits of epigenetics research?
Replies: 4
Views: 11084

my research is that...Epigenetic processes, primarily DNA methylation and covalent modifications of histones, regulate the transcriptional activity of genes in a manner that can be modified by environmental cues. This allows variation in the expression of the transcriptome without changes in the gen...
by einfopedia
Wed Mar 28, 2012 7:28 am
Forum: Physiology
Topic: Method preventing illnesses in the progeny
Replies: 5
Views: 24057

may be quite possible... but according to my knowledge,In connection with absence of the criterion necessary for differential diagnostics and the control of viability of organisms, against the background of a wide range of hereditary, congenital and acquired diseases that threaten the extinction of ...
by einfopedia
Wed Mar 28, 2012 7:23 am
Forum: Molecular Biology
Topic: Life is nonmaterial phenomenon
Replies: 4
Views: 9472

according to the quranic point of view,We cannot prove or disprove the existence of God directly for obvious reasons. However in situations of this kind in science when a theory cannot be tested directly, scientists look at its predictions. The same approach can be followed here also. We can conside...
by einfopedia
Wed Mar 28, 2012 7:20 am
Forum: Physiology
Topic: Thermal insulation by adipose tissue
Replies: 6
Views: 19123

answer1:Body organs of endotherms need to operate at the normal body temperatures of these animals, because they evolved to operate at those temperatures. The enzymes they have would not operate efficiently or they would not operate at all at lower temperatures. One of the major reasons people die f...