Download Cells: The Basic Units of Life

Survey
yes no Was this document useful for you?
   Thank you for your participation!

* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project

Document related concepts

Signal transduction wikipedia , lookup

Cytoplasmic streaming wikipedia , lookup

Cytosol wikipedia , lookup

Cell membrane wikipedia , lookup

Extracellular matrix wikipedia , lookup

Cell cycle wikipedia , lookup

Cell nucleus wikipedia , lookup

Tissue engineering wikipedia , lookup

Cell growth wikipedia , lookup

Cell encapsulation wikipedia , lookup

Cellular differentiation wikipedia , lookup

Cell culture wikipedia , lookup

JADE1 wikipedia , lookup

Cytokinesis wikipedia , lookup

Mitosis wikipedia , lookup

Amitosis wikipedia , lookup

Organ-on-a-chip wikipedia , lookup

Endomembrane system wikipedia , lookup

List of types of proteins wikipedia , lookup

Transcript
Cells: The Basic Units
of Life
By: Mr. Hunter
Elodea
Microscope
Microscope
Robert Hooke

Invented the microscope

Viewed cork under the microscope;
assigned the name cells to the “little
rooms” he saw

Thought animals were not made of cells
Anton van Leeuwenhoek
made microscopes
 Looked at pond scum
 Saw protists

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.
Cells

Surface area to
volume ratio
Cell Part
Membrane
Organelle
Nucleus
DNA
Drawing
Description
Kinds of cells
Compare/contrast each of the
following.
Prokaryotes
 Eukaryotes
 Archaebacteria
 Eubacteria

Organelles
Cell Part
Ribosome
ER
Mitochondria
Chloroplast
Golgi Complex
Vacuole
Lysosome
Drawing
Description of function
Draw and Trade
Choose either a plant or animal cell. Draw
it!
 DO NOT LABEL THE ORGANELLES!


Include each of the following organelles in
your cell drawing:













Nucleus
Cell wall or cell membrane
Ribosomes
Nucleolus
Smooth ER
Rough ER
Cytoplasm
Mitochondria
Chloroplasts
Golgi Complex
Vesicles
Lysosomes
Vacuoles
Cells
Cell City Analogy
In a far away city called Grant City, the main export and production
product is the steel widget. Everyone in the town has something to do with
steel widget making and the entire town is designed to build and export
widgets. The town hall has the instructions for widget making, widgets
come in all shapes and sizes and any citizen of Grant can get the
instructions and begin making their own widgets. Widgets are generally
produced in small shops around the city, these small shops can be built by
the carpenter's union (whose headquarters are in town hall).
After the widget is constructed, they are placed on special carts which
can deliver the widget anywhere in the city. In order for a widget to be
exported, the carts take the widget to the postal office, where the widgets
are packaged and labeled for export. Sometimes widgets don't turn out
right, and the "rejects" are sent to the scrap yard where they are broken
down for parts or destroyed altogether. The town powers the widget shops
and carts from a hydraulic dam that is in the city. The entire city is enclosed
by a large wooden fence, only the postal trucks (and citizens with proper
passports) are allowed outside the city.

A cell is like a school…













Nucleus
Cell wall or cell membrane
Ribosomes
Nucleolus
Smooth ER
Rough ER
Cytoplasm
Mitochondria
Chloroplasts
Golgi Complex
Vesicles
Lysosomes
Vacuoles
Cell BINGO!













Nucleus
Cell wall or cell membrane
Ribosomes
Nucleolus
Smooth ER
Rough ER
Cytoplasm
Mitochondria
Chloroplasts
Golgi Complex
Vesicles
Lysosomes
Vacuoles
Why be multicellular?
Larger
Longer
size
life
specialization
Organization
1.
2.
3.
4.
5.
6.
The smallest, living unit is a _____ .
A _____ is a group of cells that work together
to perform a specific function.
What are the different types of tissues?
An _____ is an example of tissues working
together.
An ______ _____ is an example of organs
working together to perform a specific
function.
What are some examples of organ systems?
Drawing
Cells
Tissues
Organs
Systems
Example
Function
Structure/Function

Anatomy: Structure- What is it?

Physiology: Function- Why is it there? How
does it function with other systems?