biologist :)
Life scientists study living organisms and how they funtion.
biology
Biology
biology if you mean a more generic study of living systems. bio-mechanics if you mean the study of living systems in order to improve current and future technology's. please specify what aplication of living systems you mean if your question wasnt answered.
Biology
Penis
locomotorology
Biologists and Ecologists
The scientists that study human body systems are called human anatomists and physiologists. These scientists can also be the doctors that care for you.
trees
Scientists use models of natural systems because these systems are often too large,too small, or too complex to study directly