Introduction to body fluid & cell membrane
1_Microbiologia
Active Transport Active transport moves molecules across the cell membrane from an area of _______concentration to an area of ____________ concentration.
Types of Transport The various ways in which particles move in and out of cells!
MOVEMENT THROUGH THE MEMBRANE Bubble Lab Bubble Lab Section 7-3.
Lecture 5: Membrane Transport and Electrical Properties.
A “thin skin” that regulates what can enter and leave the cell.
Physiology as the science. Bioelectrical phenomena in excitable tissues.
Cells and Tissues What is it that makes you you?.
No energy is used [High] [Low] (it’s the natural flow)
1. 2. 3. 4. 5. Unicellular organisms are made up of one cell. Multicellular organisms are two or more cells and the cells are arranged in the levels.
No energy is used [High] [Low] (it’s the natural flow) This means it goes down a concentration gradient.