Transcript Plant vs Animal Cells How are plant cells specialized?

BIOLOGY
September 22, 2011
Ms. O/Phelt
1
Table of Contents
Date Lecture/ Activity/ Lab
9/12
9/13
9/16
9/16
9/19
9/20
9/21
9/21
Organic Compounds Lab
Enzyme Lab
Microscope Basics
Microscope Parts and Labeling
Cell Rotation Station Lab
Comparing Cells and Function
Comparing Plant and Animal Cells
Plant and Animal Venn Diagram
Page Grad
24 – 28
30 – 33
34 – 35
36
38 – 39
40 – 43
44 – 45
46
Thursday– Sept. 22, 2011
“IN”
Objective:
In Animal cells like the one
shown, which organelle is
used for storing water?
Through note-taking and a
graphic organizer, I will
discover that plant and
animals are made of
specialized cells and
compare and contrast the
structures and functions of
each.
“OUT”
Homework:
What we will do Today
• Cell Comparison Note-taking
• Plant vs. Animal Cell Graphic Organizer
Comparing
Plant and
Animal Cells
TEKS 5A
Plant Vs Animal Cells:
Topic:
Plant vs
Animal Cells
Information:
Page 191-192
How are
plant cells
specialized?
•Plant cells have chloroplasts to produce
food, have cell walls, and have a LARGE
central vacuole.
How are
animal cells
different
from plant
cells?
•Animal cells do NOT contain
chloroplasts and therefore do NOT make
their own food.
•Animal cells also do NOT have a cell
wall. Animal cells have only the cell
membrane for protection of the cell.
What kind of cell is this?
What kind of cell is this?
Unicellular Organisms
Topic:
Unicellular
organisms
Can an single
cell be a
whole
organism?
Information:
Page 190
•YES!! Cells may be complete organisms
and can perform all life functions as an
individual cell.
What exactly
does the cell
do?
•They grow, respond to the
environment, transform energy, and
reproduce. Just like multicellular
organisms do.
Are there
many
unicellular
organisms on
Earth?
•In terms of their numbers, unicellular
organisms dominate life on Earth. Some
examples include Yeast and
Paramecium.
Paramecium
Multicellular Organisms
Topic:
Multicellular
Organisms
Information:
Page 190
•Cells throughout an organism can
What makes develop in different ways to
multicellular perform different tasks.
organisms
special?
•All multicellular organisms
depend on communication and
cooperation among specialized
cells. Examples include
pancreatic cells, blood cells,
muscle cells, etc.
Multicellular Cells in our Body
Summary
• What about multicellular
organisms makes them special?
Why?
Today’s Vocabulary
• Animal Cell
• Plant Cell
• Chloroplast
• Unicellular
• Multicellular
Thursday– Sept. 22, 2011
“IN”
In Animal cells like the one shown, which
organelle is used for storing water?
Objective:
Through note-taking and a graphic
organizer, I will discover that plant and
animals are composed of cells and note the
differences in unicellular and multicellular
organisms
“OUT”
Homework:
On page 46 of your
journal, draw a
Venn diagram
comparing plant
and animal cells