Compatible in Biological Definition

Blood type

... as to both A and B antigens and are therefore compatible only with other hh donors. Individuals with ... Blood donors and blood recipients must have compatible blood types. O- is the universally compatible blood type. The chart below illustrates how ...

Thermoregulation

... of man and some other animals 6 Limits compatible with life Temperature regulation Life ... dwelling in the Arctic regions. Limits compatible with life There are limits both of heat and ... greater variation in the extreme temperature compatible with life. ...

Prion

... be the case in a species of fungus Podospora anserina . Genetically compatible colonies of this fungus can merge together and share cellular contents ... and can convert the non-prion form of the protein to a prion state after compatible colonies have merged. However, when an incompatible colony tries to merge ...

Blood

... . Several countries have blood banks to fill the demand for transfusable blood. A person receiving a blood transfusion must have a blood type compatible with that of the donor. Blood is an important vector of infection. AIDS , the virus of which, HIV , is transmitted through contact between ...

Cloning

... and is generally treated as an entirely different kind of operation. Therapeutic cloning is the procedure for creating stem cells genetically compatible with the patient. Contents showTocToggle("show","hide") 1 Species cloned 2 Health aspects 3 Human cloning 4 Cloning ...

Evolution

... is exceedingly slow, the diversity and complexity of modern life requires that the Earth be very old, on the order of billions of years. This is compatible with geological evidence that the Earth is approximately 4.6 billion years old . (See Timeline of evolution .) Information about the early ...

Immunology

... drugs in vivo (of course tests conducted in closed environment have a higher degree of accuracy). Such testing is also used to distinguish compatible blood types . Evolutionary immunology Study of the immune system in extant and extinct species is capable of giving us a key understanding ...

Lichen

... Lichens also reproduce sexually in a manner typical of fungi, forming fungal and algal "propagules" that following germination must meet with a compatible partner before a functional lichen can form. This is generally not a common means of reproduction for most lichen, though it is more common in ...

Punctuated equilibrium

... catastophism, it is often incorrectly assumed that he insisted that the rate of change be constant or nearly so. Punctuation appears also to be compatible with the independent proposals of the theory of evolution by natural selection of Patrick Matthew and Alfred Russel Wallace . See also: ...

Stem cell

... allowed to grow to the size of a few tens of cells, and stem cells are then extracted. Because they are obtained from a clone, they are genetically compatible with the patient. Aggregates of cells derived from embryonic stem cells are known as embryoid bodies . The breakthrough in embryonic stem cell ...