Levels of Organization

Slides:

Advertisements

Similar presentations

Chapter 7.3 Cell Transport

Advertisements

The Plasma Membrane Section 7.2.

Plasma Membrane & Cellular Transport

MOVEMENT THROUGH THE MEMBRANE Bubble Lab

THE CELL Cells are mainly formed of water, but present in their structure are proteins, carbohydrates, and nucleic acids (DNA). Structure Cell membrane.

Thin, flexible boundary between the cell and its environment

AP Test Cell Review Basic Definitions A cell is the basic unit of life. All living things are made of cells. Inside cells are organelles, which are small,

Cell Transport Notes. All cells have a cell membrane made of proteins and lipids Cell Membrane lipid bilayer protein channel protein pump Layer 1 Layer.

Outside of cell Inside of cell (cytoplasm) Cell membrane Proteins Protein channel Lipid bilayer Carbohydrate chains What is the circled molecule made up.

MOVEMENT THROUGH THE MEMBRANE Section 7-3. The cell membrane Function : Regulates what enters and leaves the cell. Provides protection and support Selective.

7.2 The Plasma Membrane Flexible boundary between cell and its environment. Selective Permeability – membrane allows some molecules in, while keeping others.

7-2 Cell Structure. Cell Wall  Provides structure and protection for the cell  Mostly carbohydrates  Protein fibers reinforce  Found in plants, fungi,

Jeopardy $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500.

The Cell Membrane and Passive Transport The Cell Membrane made of two phospholipid layers made of two phospholipid layers The cell membrane has two major.

Review for Cell Membrane Structure & Molecular Movement Quiz!

Cell Transport. Structure of the Cell Membrane Made of phospholipids and proteins Made of phospholipids and proteins Phospholipids look like a head with.

Jeopardy $100 Osmosis/ Diffusion OrganelleCells Cell Membrane Potpourri $200 $300 $400 $500 $400 $300 $200 $100 $500 $400 $300 $200 $100 $500 $400 $300.

Unit 4- Homeostasis & Transport. I. Homeostasis: A. B. Examples of factors that must Be kept stable in humans:

Cell Boundaries The Cell Membrane.

Cell Structure and Transport

Jeopardy Final Jeopardy Osmosis/ Diffusion Organelle Cells Cell

Cellular Transport Yeast cells stained with fluorescent dye

Cell Boundaries.

All organisms are composed of one or more cells.

Cell Structure and Function

CELL Jeopardy Category 1 Category 2 Category 3

Cell membranes are composed of two phospholipid layers.

Cell Structure & Function

Section 3: Cell Transport

Cell Transport TSW compare and contrast the various methods molecules move across the cell membrane.

UNIT 2: CELLS Explain the role of cell organelles for both prokaryotes and eukaryotes cells, including cell membrane, in maintaining homeostasis and cell.

The Cell Part 1 Chapter 2 Lesson 2.

The Cell Membrane Selectively permeable (semi-permeable)

Moving materials in and out of the cell.

Cell Structures, Cell Transport, and Immune System

Structure Function Activity

Content Domain I: Cells

Lacks membrane-bound structures (which are called organelles)

Chapter 10: Cells.

What can we compare this to in our bodies?

Movement of particles across the cell membrane without using energy

BELL RINGER What part of the cell controls the materials that enter and exit the cell? What type of biomolecule is this structure made out of?

Chapter 7 Review Cells.

Cellular Transport Notes

Membrane and Transport Notes

Cell Structure and Function

UNIT 2: CELLS Explain the role of cell organelles for both prokaryotes and eukaryotes cells, including cell membrane, in maintaining homeostasis and cell.

Chapter Transport of Substances across the Cell Membrane

Cell Transport 7.3.

3.4 Diffusion and Osmosis 1. Cells are the basic unit of life.

Biology JEOPARDY click here to PLAY.

Cell Membranes Osmosis and Diffusion

Section 8.3 and 8.4 Practice Problems

Movement Through a Membrane

Cell Membrane & Transport

Cells Review (Chapter 3)

Chapter 3 The Cell (part 1)

Cellular Transport Notes

Jeopardy Final Jeopardy Topic 1 Topic 2 Topic 3 Topic 4 Topic 5 $100

Cell Membrane Notes Page 11 of Unit 3 Folder

Pre-AP Biology Ch. 7 Review

Ch. 7-3 Cell Boundaries Notes.

Cells- The Basics.

The Plasma Membrane.

Chapter Transport of Substances across the Cell Membrane

Cell Structure and Function Ch. 4&5

The Plasma Membrane Section 7.2.

Presentation transcript:

Levels of Organization JEOPARDY!! Levels of Organization Viruses Types of Cells Cell Membrane Cell Transport 100 200 300 400 500

What is the job of the cell membrane?

To control what enters/leaves the cell To control what enters/leaves the cell. To act as a barrier between the outside and inside environment.

Does passive transport require energy?

NO!!!

What provides the “help” in facilitated diffusion?

Protein Channels

The diffusion of water through a membrane is?

Osmosis

A type of cell with no specific job to do.

Generalized cell or stem cell

A cell with a specific job to do.

Specialized Cell

A group of different kinds of tissues working together to perform the same function.

Organ

A group of the same type of specialized cell working together to perform the same function.

Tissue

The process that changes a generalized cell into a specialized cell.

Differentiation

Are viruses alive?

NO!

Which characteristic of life is a virus missing?

They are not made of cells.

Does a virus have DNA/RNA?

YES!

How does a virus reproduce?

By invading a host cell and forcing the cell to make copies of itself inside the cell until it explodes.

DOUBLE JEOPARDY!!! How does a vaccine work?

It exposes the body to the virus in a non-harmful way to prepare the body in case there is an infection at a later time.

A cell with no nucleus

Prokaryotic

A cell with a nucleus and other organelles.

Eukaryotic

Bacteria have which type of cell?

Prokaryotic

Plants and animals are made of which type of cells?

Eukaryotic

Name one other type of organism (other than a plant or animal) that is eukaryotic.

Protists or fungi.

The part of a cell membrane that has polar heads and non-polar tails.

Phospholipids

Part of the cell membrane that acts as a channel to allow things in and out.

Protein channels

Double Jeopardy! Part of the cell membrane that prevents phospholipid tails from sticking together.

Cholesterol

The part of the cell membrane that acts as an ID tag.

Carbohydrates

Explain the term fluid mosaic model in regard to a cell membrane.

The cell membrane is made of many different parts that are not locked in one place.

A solution where the concentration of water is the same on the inside/outside of the cell.

Isotonic Solution