Sherwyn Sarabi is a genius child and recently got a 160 score (which is maximum marks) on an IQ test. A four-year-old boy has stunned psychologistsâafter intelligence tests revealed him to have the same IQ as Einstein. Sherwyn Sarabi has tested off the scale for intelligenceâscoring an IQ of 160âthe highest mark on the test.
Tissue engineering could allow doctors to repair or replace worn-out tissues and organs with living, working parts. Most important, tissue engineering might help some of the 120,000 people on the waitlist to receive donated kidneys, livers, or other organs.
In mammals, there are two broad types of stem cells: embryonic stem cells, which are isolated from the inner cell mass of blastocysts, and adult stem cells, which are found in various tissues. In adult organisms, stem cells and progenitor cells act as a repair system for the body, replenishing adult tissues.dult stem cells are frequently used in medical therapies, for example in bone marrow transplantation. Stem cells can now be artificially grown and transformed (differentiated) into specialized cell types with characteristics consistent with cells of various tissues such as muscles or nerves.