Genetics & human health: a journey within
Sciences et technologies
Braille avec transcription humaine
Résumé
To explore how traits inherited from past generations affect people living today, the author examines the genes that reside in the nucleus of a cell. She explains how Gregor Mendel proved with pea plants that genes are either dominant or… recessive. Now, scientists use this method to identify the genes responsible for various diseases as they look for cures. For grades 6-9