Connective tissue objectives –List the basic components of connective tissue and their contribution to tissue function. –Name and describe the different.

Slides:



Advertisements
Similar presentations
Plasma Membrane Notes. CHARACTERISTICS: Maintains homeostasis (balance with environment) Selective permeability – allows some molecules into the cell.
Advertisements

HQ State two functions of the xylem tissue.
Chapter 5: Homeostasis and Cell Transport.  The steady – state physiological condition of the body of a cell.  Cell membranes help organisms maintain.
How do things move in and out of cells?
The Plasma Membrane.
Membrane Structure. Review: Phospholipid structure and properties *amphipathic.
Core Questions Cell Membrane and Transport. 1. Why are phospholipids ideal for making up the selectively permeable cell membrane? A. They repel small.
First 10 minutes of class.  Cell Race  Review graphic organizer  Notes  Cell Test-Tuesday 10/2.
The cell membrane is a phospholipid bilayer. Sometimes you will hear it referred to as a “fluid mosaic”.
Cellular Transport. I. General A. Definition = molecules moving across the cell membrane B. Cell Membrane is selectively permeable (lets some things in,
Cell Membrane & Transport  Fluid mosaic model - Lipids, proteins & carbohydrates  Membrane trafficking - Passive Transport - Active Transport - Bulk.
Cellular Structure and Transport Chapter 4 - Intro and section 1 - Explain the significance of compartmentalization of materials in a cell - Why is a cell’s.
Objective: 4(B) Investigate and explain cellular processes, including homeostasis, energy conversions, transport of molecules, and synthesis of new molecules.
Warm up The cell membrane is called phospholipid bilayer. – What is a phospholipid? – Which part of the phospholipid is hydrophobic? – Which part of the.
Cell Membranes.
Cell Transport Chapter 4. Framing Question: How does a cell transport materials across the cell membrane?
Part 3: Homeostasis and Cell Transport (Chapter 5)
Modeling Diffusion, Facilitated Diffusion, and Active Transport.
Keystone Review Passive Transport 1.A – ATP is a source of energy, and facilitated diffusion does not require the input of energy. 2.B – Facilitated diffusion.
Cell transport 7.3. Key Questions 1.What is passive transport? 2.What is active transport?
Plasma Membrane  aka – Cell membrane  Separates the interior of ALL cells from the outside environment  Protects the cell.
PHYSIOLOGY OF THE NERVOUS SYSTEM Neurons are IRRITABLE Ability to respond to a stimulus! (What’s a stimulus?)
Biology 1060 Chapter 7 Membrane Structure and Function.
Cellular Transport Molecules moving across the cell membrane Cell Membrane is selectively permeable (lets some things in, some things out, but not everything)
Also known as the cell membrane – It is so fun!.  To regulate/control what enters and exits the cell. What types of things can get in and out of the.
Movement Through the Membrane Mr. Luis A. Velázquez Biology.
THE CELL MEMBRANE The Key to Cellular Transport. Characteristics of the Cell Membrane  Made of phospholipids – arranged in two layers called a bilayer.
Review for Cell Membrane Structure & Molecular Movement Quiz!
Functions of Cell (Plasma) Membrane
Review Tasks Cell Structure and Function. Task #1 Draw and label the following structures in one cell: – Nucleus – Cell Wall – Cell membrane – Chloroplast.
Passive Transport Does not require The diffusion of __________
Cell Membrane Information Worksheet
Cell Membrane Formative
Cell Structure and Function 7.2
Objective: You will be able to describe the structure and function of the components of the plasma membrane. Do Now: Read, “The cell membrane” on p. 182.
Movement Across a Membrane A Review
Movement Across a Membrane A Review
March 6, 2018 Objective: To create a model of the cell membrane
Cell Transport.
Ch. 7 Transport of Ions and Small Molecules Across the Cell Membrane
Bozeman Cell Membrane- Bozeman (Resources Page).
Structure Function Activity
Passive Transport.
Transport Across the Cell Membrane
CELL MEMBRANE.
Movement Across Membranes-Summarized
Cell Transport Vocabulary Review Game
PASSIVE TRANSPORT One way cells maintain homeostasis is by controlling the movement of substances across their cell membrane. Cells want to reach “equilibrium”.
PASSIVE TRANSPORT One way cells maintain homeostasis is by controlling the movement of substances across their cell membrane. Cells want to reach “equilibrium”.
CELLS AND THEIR ENVIRONMENTS
DO NOW Name the three particles in an atom and their associated charges? Where is the majority of the mass of an atom? Which particles compose this mass?
By: Michaela and Daniel
Cell Membrane.
Chapter 3 Cell Structure.
Unit 1 Test Cells, Diffusion, Tissues
PASSIVE TRANSPORT One way cells maintain homeostasis is by controlling the movement of substances across their cell membrane. Cells want to reach “equilibrium”.
The diagram represents a biochemical process.
Cell Membrane Structure
Cell Membranes Osmosis and Diffusion
Read pgs Complete Review QUESTIONS
Cell Membrane …71.
Cell Membrane Transportation
Active Transport S7L2: Students will describe the structure and function of cells, tissues, organs, and organ systems. a. Explain that cells take in nutrients.
Ms. Levasseur Biology Plasma Membrane.
The Plasma Membrane Section 7.2.
Compare and Contrast: types of cell exchange
PASSIVE TRANSPORT S7L2: Students will describe the structure and function of cells, tissues, organs, and organ systems. a. Explain that cells take in nutrients.
Passive Transport.
Cell Transport.
PASSIVE TRANSPORT One way cells maintain homeostasis is by controlling the movement of substances across their cell membrane. Cells want to reach “equilibrium”.
Presentation transcript:

Connective tissue objectives –List the basic components of connective tissue and their contribution to tissue function. –Name and describe the different connective tissue types. Q: If a stem cell divided and differentiated into connective tissue, what characteristics would that tissue have?

Cell Membrane Components Describe and diagram the composition of a cell membrane. Explain how membrane composition influences molecule permeability. List and describe the function of different membrane protein types and structures.

Phospholipids

Structural TransportersReceptorsEnzymes Functional membrane protein types

Small hydrophobic/ lipophilic molecules Small uncharged polar molecules Large uncharged polar molecules Ions

Channels - chemically-gated - voltage-gated - mechanically-gated - leaky (chronically open) Carriers - passive or active (energy using) Transporter types