'Hypotonic' presentation slideshows

Chapter 12

1.4k views • 100 slides

Ref.: Textbook of Medical Physiology . 12th. Ed. 11 th edition By, Guyton and Hall.

Physiology. Ref.: Textbook of Medical Physiology . 12th. Ed. 11 th edition By, Guyton and Hall. Physiology. Introduction Cell physiology Membrane physiology Excitable tissues Nerve Muscle. Fig. 01.01. Fig. 01.02. NEGATIVE FEEDBACK. POSITIVE FEEDBACK. Fig. 03.01. Fig. 03.02.

2.43k views • 47 slides

Cell Membrane Transport

Cell Membrane Transport. Cell membrane transport. There are 2 types of cell membrane transport: Passive Transport Things flow from High to low Active Transport Things flow from Low to high. Another perspective on passive and active transport. Passive Transport. Diffusion

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Colligative Properties

Colligative Properties. Colligative properties depend only on the number of solute particles present, not on the identity of the solute particles. Among colligative properties are Vapor pressure lowering Boiling point elevation Freezing point depression Osmotic pressure.

733 views • 24 slides

Cells & Their Environment

Cells & Their Environment. Inside & Out. THE CELL MEMBRANE IS Semi permeable or Selectively permeable Allow certain materials through but not others What can pass & What can not? PASS NO PASS (W/O help) Small Molecules Large Molecules ( WATER ) (MACRO MOLECULES) IONS.

364 views • 22 slides

Homeostasis and Transport

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AHSGE Standard 2

AHSGE Standard 2. Describe cell processes necessary for achieving homeostasis, including active and passive transport, osmosis, diffusion, exocytosis, and endocytosis. Standard 2: Vocabulary. Homeostasis: process of maintaining stable internal environment

215 views • 5 slides

Osmosis

Osmosis. Water Concentrations Movement of water molecules (H20) across a permeable membrane. Molecules move from area of high concentrations to areas of low concentrations. Aims to equalize concentration inside and outside the cell. 3 Osmosis Situations Isotonic Hypotonic Hypertonic.

209 views • 5 slides