Liver Cell By: Gabriela Cabada, Jimena Camino, and Ana Paula Prado.

Slides:

Advertisements

Similar presentations

KEY CONCEPT Eukaryotic cells share many similarities.

Advertisements

Cell Organelles © J Beauchemin 2006

Cell Structure and Function

Cell Structure.

Mitochondria Powerhouse of the cell that supplies energy Directs all activities of the cell, contains the DNA of the cell. Found only in animal cells,

Cell Organelles © Cramer 2007

Cell parts Biology I Cell animation:

3.2 Cell Organelles KEY CONCEPT Eukaryotic cells share many similarities.

Functions of Cellular Organelles and Structures. The Cell… Is the smallest unit of life. It is much like a factory. Each organelle functions like a department.

Cell travel guide By: Merly Alcocer Kristina Casillas Kenny Dangles Grace Brown.

Directed Reading: “Cell Organelles”

Cell Parts and Functions. Identify by Picture Cell Membrane Regulates what enters and leaves the cell.

Cell and Their Organelles

2. Why do cells make proteins?

Cell Structure.

Functions (Jobs) of Organelles (Parts of the Cell) Ms. Ryan/Ms. Nugent.

A Cell Organelle Review Game

3.2 Cell Organelles Why do cells have different shapes?

Cell Structure and Function

Tracking a protein through a cell. Organelles that Build Proteins Ribosomes, Endoplasmic Reticulum, Golgi Apparatus One of the most important jobs of.

Cell Organelles: Structure and Function

Doing Life’s Work Modified version from Explore Biology-Foglia.

Cell Structures, Functions and Transport

Nucleolus Makes ribosomes in the nucleus. Chromatin  Contains DNA; coils into chromosomes.

AP Biology John D. O’Bryant School of Mathematics and Science

The Cell. Plant Cells Cell Wall  The Cell Wall Gives the Plant Cell most of its support and structure.

3.2 Cell Organelles KEY CONCEPT Eukaryotic cells share many similarities.

Cell Organelles Use this presentation in conjunction with the Cell Organelle note-taking worksheet. Run through the entire presentation before using it.

Cell Organelles. Smooth Endoplasmic Reticulum Transportation network that processes lipids.

Cell Structure and Function

Cell Structure & Function

Cell Structure & Function

Cell Structure & Function

Organelle Bingo. Randomly Place These Words on Your Bingo Sheet  Animal cell  Bacterial cell  Cell membrane  Cell wall  Cellulose  Chloroplasts.

3.2 Cell Organelles KEY CONCEPT Eukaryotic cells share many similarities.

Aim: What are the organelles of a cell and their functions?

3.2 Cell Organelles KEY CONCEPT Eukaryotic cells share many similarities.

Cell Organelles Prokaryotic cells lack a nucleus and most internal structures of eukaryotic cells. All cells share certain characteristics. –Cells tend.

Name that Organelle!.

Cell Organelles Found in Plant and Animal Cells Cell membrane Nucleus Nucleolus Mitochonria Ribosomes Lysosomes Endoplasmic reticulum Golgi Body Cilia.

Cell Organelles © J Beauchemin Cell Organelles  Organelle= “little organ”  Found only inside eukaryotic cells  All the stuff in between the organelles.

Cell Structure and Function 10 Parts of a Typical Animal Cell.

3.2 Cell Organelles KEY CONCEPT Eukaryotic cells share many similarities.

AP Biology AP Biology John D. O’Bryant School of Mathematics and Science September 25, 2012.

I. Animal Cell Structure A. The cell is the basic unit in the body 1. Consists of a plasma membrane, cytosol, and organelles.

Organelles we will study

Word Bank Diaphragm Arm Base Stage Revolving nosepiece Light source Objectives eyepiece Body tube Coarse adjustment knob Fine adjustment knob Stage clips.

Cells The Basic Unit of Life

3.2 Cell Organelles Topic: Cell Organelles Objective: Identify the functions of the major cell organelles.

Eukaryotic Cell Organelle Functions. Cell Membrane Determines what goes in and out of the cell. Protects and supports cell.

3.2 Cell Organelles KEY CONCEPT Eukaryotic cells share many similarities.

Identify on a cell model or diagram an organelles and be able to explain their function.

Plant Cell Structure & Function

Rules: First hand up gets to select a category. You then get to answer the questions until you get them wrong. If you get it wrong the fastest had up.

Organelle Structures. Lysosome Contains digestive enzymes that break down molecules.

Cell Theory All organisms are made of one or more cells. The cell is the basic unit of all living things. All cells come from existing cells.

Endoplasmic Reticulum Finishing proteins and creating lipids since the beginning of life.

The path of a protein. The cell’s main job is to create proteins.

Cell Theory and Cells The Cell Theory 1.All living things are made out of cells 2.All cells arise from pre-existing cells 3.Living things function because.

Cell Organells. Cytoplasm Mitochondria Nucleus Centrioles Ribosomes Smooth ER Rough ER Nuclear Envelope Chromatin Golgi Bodies Cell Membrane.

Cell Structure and Function. Animal Cell Plant Cell.

Eukaryotic Cell Structure 7-2. Organelles All the tiny structures that are found inside a cell are called organelles Organelle = means “little organs”

Cells & Cell Organelles Doing Life’s Work.

Cell Structure and Function What the cell is going on here?

Cell Structure & Function

Organelles Organelles do the work of cells

Plasma (cell) membrane Regulates passage of materials in and out of cell.

KEY CONCEPT Eukaryotic cells share many similarities.

________________________ processes proteins makes membranes

Presentation transcript:

Liver Cell By: Gabriela Cabada, Jimena Camino, and Ana Paula Prado

What is the Liver? The liver is the largest gland in the body, and is situated below the diaphragm and on top of the stomach. It consists of two lobes which are wedge-shaped. The one that is in the right is bigger than the one that is on the left.

What is the Liver used for? The liver is the largest solid organ in the body, the liver makes and secrets the bile, actually the liver cells are the ones that make the bile. What is the bile for? The bile is a bitter, brownish-yellow or greenish- yellow fluid, that aids the digestion and absorption of fats.

What is a Liver Cell? Each liver lobe is divided into many small lobules, each being about the size of a pin-head, and consisting of many liver cells, with bile channels and blood channels between them.

What is a Liver cell used for? 1. Regulation of blood sugar 2. Regulation of lipids 3. Regulation of amino acids 4. Production of heat 5. Forms bile 6. Forms cholesterol 7. Removals of hormones, toxins, etc 8. Formation of red blood cells 9. Making heparin 10. Removal of hemoglobin molecules 11. Storage of blood 12. Forms plasma proteins 13. Storage of vitamins such as vitamin A and D

Parts of a Liver Cell Nucleus: the main part of the cell, it controls everything. Nucleolus: it contains the DNA of the cell. Rough Endoplasmic Reticulum: supplies a shape to the cell by providing an internal structural skeleton. Mitochondria: products the energy the cell needs. Ribosome: creates proteins from all amino acids and RNA. Cytoplasm: helps the organelles inside the cell not to move around. Cell Wall: protects the cell. Golgi Apparatus: package macromolecules, to transport elsewhere in the cell. Lysosome: cells garbage disposal system Centriole: help in cell division. Smooth Endoplasmic Reticulum: transports newly made proteins, all over the cell.

Sources: function.html function.html files/labeled_cell.gif files/labeled_cell.gif function html function html