What makes every person unique? Part of the answer is in our genes. A gene is a basic unit of heredity, the means by which traits get passed from one generation to the next, and genetics is the study ...
Most people know that inherited traits between generations is a genetic process, but a new study says other inheritable mechanisms may exist. Scientists at the University of Toronto studying the ...
Gregor Mendel described his experiments with pea plants and proved that genes are transmitted in discrete units, with certain ...
Why does the same virus barely faze one person while sending another to the hospital? New research shows the answer lies in a molecular record etched into our immune cells by both our genes and our ...
As mouse geneticists, we spend a lot of time waiting for mice to make more mice. Their small size, ease of care and willingness to mate have made mice the "mammal of choice" for scientists for more ...
Costa Mesa, California - February 12, 2026 - PRESSADVANTAGE - Genetics play a significant role in determining a dog’s ...
A random mutation in a gene can alter its function and bring about a new characteristic that can pass down for many generations, but this may not be the only way that organisms can inherit a trait.
She gave you life, love, and probably more than a few of your best traits! With 20,000 genes shaping who we are, roughly half come from dad — but today, we’re celebrating the half that comes from mom!
Sickle cell disease (SCD) is a group of genetic blood disorders. A person inherits SCD from their parents when they inherit two copies of the sickle cell gene, one from each parent. This hereditary ...
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