Date: 03-6-09 1801701601501401301201101009080706050403020109876543210You have 3 minutes left…

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When you enter our room…

• Check the board.

• Get your science notebook.

• Update your agenda.

• Clear your table of everything except your notebook, and writing materials.

• If you have colored pencils, you’ll need them.

More cells! Yeah!

This is a 3-D Animal Cell Diagram… Don’t worry, you don’t have to draw this one!

This is a 3-D Plant Cell Diagram… Don’t worry, you don’t have to draw this one!

We’re going to label this one.

Human Body System

Function or Job Similar Part in the Cell

Skeletal Support Cell wall (plants only)

Muscular Movement Endoplasmic reticulum

Digestive Release energy Mitochondria

Excretory Waste removal Lysosomes

Reproductive Produce more organisms

Nucleus

Respiratory Oxygen in/CO2

outCell membrane

COMPARING CELLS TO BODY SYSTEMS

Human Body System

Function or Job Similar Part in the Cell

Circulatory Moves O2 and nutrients around body

ER

Nervous Controls life functions of the body

Nucleus

Integumentary

(Skin)

Protection, allows materials into and out of the body.

Cell membrane

Immune Fights foreign pathogens

None

Structures Functions

Cell membrane A flexible structure that supports and protects the cell.

Cytoplasm Contains the cell organelles and transmits cell signals.

Smooth Endoplasmic reticulum

Moves lipids (fats & oils) around the cell.

Rough Endoplasmic reticulum

Moves proteins around the cell and has ribosomes attached to the outside.

Ribosomes Makes proteins.

Golgi bodies Makes packages and packages proteins to be transported outside the cell.

Lysosomes Breaks down and disposes of food molecules, wastes and worn out cell parts.

Mitochondria Releases energy from food to power the cells functions.

Nuclear membrane Allows only certain materials into and out of the nucleus.

Nucleus Directs the activities of the cell.

Chromatin Contains the genetic information of the cell.

Vacuoles Stores waste, water, food and other cellular material.

Peanut M & Ms

Structures Functions Candy Students

Cell membraneA flexible structure that protects the cell and allows materials in and out.

ContainerMs. Lovdahl

CytoplasmContains the cell organelles and transmits cell signals.

JelloMs. Lovdahl

Smooth Endoplasmic

reticulumMoves materials around the cell.

Shoestring licorice

Rough Endoplasmic

reticulum

Moves materials around the cell and has ribosomes attached to the outside.

Nerds rope

Ribosomes Makes proteins. Nerds

Golgi bodiesPackages proteins to be moved outside the cell.

LysosomesBreaks down food molecules, wastes and worn out cell parts.

MitochondriaReleases energy from food to power the cells functions.

Hot Tamales

Nuclear membraneAllows only certain materials into and out of the nucleus.

Nucleus Directs the activities of the cell.

ChromatinContains the genetic information of the cell.

VacuolesStores waste, water, food and other cellular material.

Structures Functions

A flexible structure that supports and protects the cell.

Contains the cell organelles and transmits cell signals.

Moves lipids (fats & oils) around the cell.

Moves proteins around the cell and has ribosomes attached to the outside.

Makes proteins.

Makes packages and packages proteins to be transported outside the cell.

Breaks down and disposes of food molecules, wastes and worn out cell parts.

Releases energy from food to power the cells functions.

Allows only certain materials into and out of the nucleus.

Directs the activities of the cell.

Contains the genetic information of the cell.

Stores waste, water, food and other cellular material.

Human Body System Job/Function

Immune System Fights germs

Digestive Food to release nutrients to give us Energy

Nervous Controls the body’s activities

Skeletal Shape and support

Reproductive Makes more

Circulatory Transports blood

Excretory Removes waste

Endocrine Regulates body with messengers!

Human Body System

Muscular Movement

Respiratory O2 in/CO2 out

Integumentary – Skin Protection and allows materials in and out