What feedback system did you choose and is it positive or negative?
The feedback system that I want to talk about is blood clotting(coagulation) , which is a positive feedback
mechanism. After learning that a feedback system is a cycle of events that is
Atoms and molecules are often referred to as the chemical level of organization.
Cells are considered to be the smal
UNIT 2: CHEMISTRY OF LIFE, CELLS, AND TISSUES
Chapter 2: Chemistry of Life
Biochemistry: the study of the chemical aspects of life
Levels of Chemical Organization
Matter is anything that occupies space and has mass.
In the body, most chemicals are in the
INTEGUMENT: another name for skin.
The skin is one of a group of anatomically simple but functionally important sheetlike
structures called membranes.
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Chapter 7: The Musculoskeletal System
Three (3) names for Muscle Tissue:
o Cardiac muscle cell
o Skeletal muscle cell
o Smooth muscle cell
o Cardiac muscle
Cardiac muscle composes the bulk of the heart.