2nd Q. CURRENT HOMEWORK Back Home
Search The Page For Assignments and Dates EX: 8/28/03
Bio flash :Have you started trying to grow a tree at home ? Due in May
11/06
Leaf Test
11/07
Hand back booklets and give 1 quarter grades
11/08
Take a look here: 2nd Quarter and see what we will be doing in class.
Chapter 7 What do I need to know?
11/09
Chapter 7 The Chemistry of Life Pages 158-187
Which element does this remind you of ?
If you borrow 10 cents from someone, you? Iodine
Was this joke Boron ?
Tomorrow tell the class your element joke.
Useless Fact: The letter J does not appear anywhere on the periodic table of elements.
11/10
Section 7.1 Elements and Atoms
Memorize the symbols I gave you in class.
Know how to find the number of protons, neutrons, and electrons.
Know what varies in an isotope.
Define these Vocabs: proton,
neutron, electron, metals, nonmetals, metalloids,
atomic #, atomic mass, isotope, family names,
periods,
valence
electrons - gained or lost, bonding - ionic & covalent with examples of
both.
Play element Bingo
Check out these sites on the periodic table:
Comic books of the periodic table
Useless Fact: The letter J does not appear anywhere on the periodic table of
elements.
Click here for more
Extra Credit
Enter and Solve
the mystery
11/13
Explain Chemical Bonding
On our way to Happy
Land in the FUN BUS
where the Nobels have a real gas
11/14
Get ready for Parent Teachers Conference
Have students prepare their 1st Quarter Booklets for Display
11/15 - 11/17
Section 7.2 Interactions of Matter
Why is water is important chemically?
Know how to read the pH scale.
What are acids or bases? Give examples.
Section 7.3 Life Substances
Look up these terms and find answers in Section 7.3
Carbon
This element is found in all living things.
Carbon's valence or charge is + or - 4 so why can carbon form molecules of varied size or length ?
This element is found _________________?
Can form molecules of_________________?
Isomer _____________________?
Polymer ___________________?
Answer these 3 questions for the following terms:
Carbohydrates, Lipids, Proteins, Nucleic Acid
Made up of: ?
Function: ?
Examples: ?
Discuss sections 7.2 and 7.3
Answers for below: Chapter 7 What do I need to know?
And how about a Quiz!!
11/20
Section 7.2 Interactions of Matter
Why is water is important chemically?
Know how to read the pH scale.
What are acids or bases? Give examples.
Section 7.3 Life Substances
Look up these terms and find answers in Section 7.3
Carbon
This element is found in all living things.
Carbon's valence or charge is + or - 4 so why can carbon form molecules of varied size or length ?
This element is found _________________?
Can form molecules of_________________?
Isomer _____________________?
Polymer ___________________?
Answer these 3 questions for the following terms:
Carbohydrates, Lipids, Proteins, Nucleic Acid
Made up of: ?
Function: ?
Examples: ?
11/28
Work on Questions in Ch. 7 above
11/29
Review answers to questions
Answers for below: Chapter 7 What do I need to know?
11/22 - 11/23
No School
11/27
Section 7.2 Interactions of Matter
Why is water is important chemically?
Know how to read the pH scale.
What are acids or bases? Give examples.
Section 7.3 Life Substances
Look up these terms and find answers in Section 7.3
Carbon
This element is found in all living things.
Carbon's valence or charge is + or - 4 so why can carbon form molecules of varied size or length ?
This element is found _________________?
Can form molecules of_________________?
Isomer _____________________?
Polymer ___________________?
Answer these 3 questions for the following terms:
Carbohydrates, Lipids, Proteins, Nucleic Acid
Made up of: ?
Function: ?
Examples: ?
Discuss sections 7.2 and 7.3
Answers for below: Chapter 7 What do I need to know?
11/28
Work on Questions in Ch. 7 above
11/29
Review answers to questions
11/30
Get started on Chapter 8
Must go here
The Discovery of Cells - Chapter 8
Vocabulary Words
Cell
Compound Light Microscope
Cell Theory
Electron Microscope
Prokaryote
Eukaryote
Organelle
Nucleus - be careful!
Cell organelles Section 8.2 page 196 also print list of organelles and define.
Check out Virtual Cell scroll down for functions of the organelles
Chapter 8 What do I need to know?
Some Answers: Go over 8.1 The Discovery of Cells page 190 - 195
Microscopes
Simple Vs. Compound Microscopes
Light Microscopes
Scanning Electron Microscopes (SEM)
Transmission Electron Microscopes (TEM)
People Who Studied Cells - What are they famous for doing and when?
Anton van Leeuwenhoek
Robert Hooke
Matthias Schleiden
Thomas Schwann
List the 3 parts to The Cell Theory
1.
2.
3.
Two Basic Types of Cells - define each one
Prokaryotic
Eukaryotic
Questions:
What did the discovery of cells have to do with human history?
What is the cell theory?
Who discovered cells?
Why are microscopes necessary for the study of cells?
Compare prokaryotic and eukaryotic cells.
If a microscope has a 15x eyepiece and three lenses of 6x, 40x, and 95x what are the three magnification powers?
12/01
Video on Cell Organelles - View Inside a Cell
12/04
Finish video
Help on cell parts! Simplify your notes - compare to this link Cell parts explained DON'T Print
Possible Activity Cell Part Puzzle Project
Explain the difference between the two basic types (P& E) of cells and give examples.
List and define all the organelles of the Eukaryotic cell. Cell parts Must SEE
What is the difference between a plant and animal cell?
This info will help you with your Cell Project. Story about how a cell works like a factory.
12/05
Start Cell Labs
Print out Lab sheet for lab on Wednesday
Check out Lab Procedure Read it - DON'T Print
Onion Cell
Cell sites:
Onion Cell site #1 Cell parts Must SEE
12/06
Human Cheek Cell
Lab procedure Lab sheet Cheek Cell site #9
12/06
Start working on your Cell Project
12/08
Cell parts review video for quiz next week
Check out this site!! Here
12/11
Here is my example for your Project (DO NOT COPY):
How does a cell work like a factory (Pizza Hut)?
Vocab Word |
Definition |
Relation to Pizza Hut |
Plasma Membrane |
Controls movement of materials in/out of cell |
Door in Pizza Hut wall |
Cell wall (plant) |
Protects cell and gives support |
Cement bricks |
Nucleus |
Controls cell functions |
Manager at Pizza Hut |
Nucleolus |
Produces ribosomes |
Bread machine that makes the dough |
Ribosomes |
Makes Proteins |
Ingredients for pizza toppings |
Cytoplasm |
Site where chemical rxn’s occur |
Kitchen – food made
Dining room – food eaten |
Endoplasmic reticulum |
Folded membrane where chemical rxn’s occur in the cytoplasm |
Booths in the dining room area where customers are packed in |
Golgi apparatus |
Repackage proteins |
Store room |
Vacuole |
Food and waste storage |
Cupboards and garbage cans |
Lysosome |
Recycle garbage – waste |
Plastic, paper, tin, & compost |
Mitochondria |
Store cell energy ATP |
Refrigerator ICE |
Chloroplasts (plant) |
Transfer light energy into usable chemical energy |
Windows – passive solar energy |
Cilia/flagella |
Cell movement |
Pizza Hut Delivers |
Chromatin |
Contains hereditary Material (DNA) |
The Recipe |
Centriole |
Separates chromatin |
Waitress |
Project: Write
a story about how a cell works like a factory
choose one of the following:
1. A story book 2. Power Point
The Project is due
on Jan 13th
1. Create a story book explaining how a cell works like a factory including illustrations.
Story must be typed 12 pt. font double spaced and illustrations must be colored.
2. Create a power point explaining how a cell works like a factory including illustrations.
Remember: No sounds except if you find a video clip
Picture of organelles with labels of parts
What part do your organelles play in the cell factory with function?
May include photo, clip art, video clips
Links page to cool cell sites
Resources Where did you get your info? http://????????
Use your textbook for help starting on page 196 or go here:
How a Cell works like a Factory - Must SEE!
Today in lab
Elodea Cell
Notice
cytoplasmic
streaming Scroll down
Lab sheet Procedure Elodea Cell site # 6
12/12
Elodea Cell site - #5 & scroll down to Section C. Elodea Leaf Cell to see effect of salt
Try this lab and answer the questions.
Homework
1. Eukaryotic cell --- Eukaryotic cells - Plant and animal cells
2. How does osmosis/diffusion work?
In your answer include the terms cell membrane, selective
permeability,
passive transport, active transport, and ATP. Look up in
your textbook.
3. What happened to the Elodea cells when you placed them in a salt solution.
4. Using the term Osmosis, explain what happened in question #3.
12/13
Potato Cell
Procedure Lab sheet Potato Cell site # 7
Click on me to play Mr. Potato Head
12/14
Start writing letter home due on Monday
Letter home copy and paste into word
12/15
Play the Cell Game here for review on the Quiz - Monday
12/18
Quiz on Cell parts
12/19
Watch An Inconvenient Truth part one
12/20
Letter home due back - signed
Watch An Inconvenient Truth part two
12/21
Short Classes today due to talent show - see you next year
1/02
Finish An Inconvenient Truth part three
1/03
Project: Write
a story about how a cell works like a factory
choose one of the following:
1. A story book 2. Power Point
1/04
Work Day for Project
1/05
Work Day for Project
1/08
Project: Write
a story about how a cell works like a factory
choose one of the following:
1. A story book 2. Power Point
1/09
Work Day for Project
1/10
Work Day for Project
1/11
Quiz on cell parts next week - Study
1/12
Project due today
1/15
Review for quiz here
1/16
Cell quiz
1/17
Hand back quiz
1/18
Explain next lab on Onion Root Tip Mitosis
1/19
1/2 day of classes
Mitosis Video
What is Mytoebrother?
If you don't want to learn about mitosis DO
NOT click here
!
Take notes on Mitosis Chapter 11 Page 260-275
Cell Division
An Introduction to Mitosis
<---- click
Work on Questions:
Can you explain:
the
complete cell cycle - interphase & mitosis
here
What does I = G1 + S + G2 mean in
detail?
Another good site
here.
How about M = PMAT in detail?
Also be able to diagram each phase.
How does telophase differ in plant and animal cells? (use your textbook)
What does cancer have to do with mitosis?
Scroll
down to V
What does mitosis have to do with stem cells?
Look up Stem Cell
Research - Start
here for some background
What does mitosis have to do with cloning?
Who is ANDi?
What is gene therapy?
Help
How old is Dolly?
What is a transgenic?
Help
What is a hybrid?
Help
Describe the nuclear transfer method.
Help
Click on photo and scroll down
Mitosis explained Try this game
1/19/06
Work on Questions
1/20/06
No School - Inservice
1/23/06
Please
read how to do the lab for Tuesday
Onion Root Lab
Just printing
this out doesn't mean you know what to do with the roots.
We will go over the lab procedure today
1/24/06
Bring in your Onions on Tuesday
Make an onion slide
Onion Root Lab
1/25/06
Mitosis onion root lab Onion
lab sheet
Find the 5 stages of Mitosis on the slide you made
Click on each phase below and take a quiz. Click on any slide photo.
I Passed My Algebra Test
Interphase Prophase Metaphase Anaphase Telophase
All contents © 2000 Cornell University. All rights
reserved.
http://BioG-101-104.bio.cornell.edu
Mitosis explained Try this game
1/26/06
Continue Onion Lab
1/27/06
Cloning Dolly video
Should we clone ?
Ethics on Cloning
Can you pick a side? - 1/2 page minimum, typed, double spaced, 12 pt. font
And please put in your own words - no copy/paste tricks!
Due next Tuesday.
1/30/06
Work on your cloning paragraph
1/31/06
Hand in paragraphs on cloning
Start microscope quiz on mitosis in lab
2/01/06
Finish lab quiz
Join the Mitosis Club today !
2/02/06
Work on Questions:
Can you explain:
the
complete cell cycle - interphase & mitosis
What does I = G1 + S + G2 mean in
detail?
Another good site
here.
How about M = PMAT in detail?
Also be able to diagram each phase.
How does telophase differ in plant and animal cells? (use your textbook)
What does cancer have to do with mitosis?
Scroll
down to V
What does mitosis have to do with stem cells?
Look up Stem Cell
Research - Start
here for some background
What does mitosis have to do with cloning?
Who is ANDi?
What is gene therapy?
Help
How old is Dolly?
What is a transgenic?
Help
What is a hybrid?
Help
Describe the nuclear transfer method.
Help
Click on photo and scroll down
Mitosis explained Try this game
2/03/06
Video on cells and cloning
2/06/06
Animal-Human Hybrids Spark Controversy - What is a hybrid?
Quiz yourself on Mitosis
Work on your questions
2/07/06
Mitosis in a Bag project - Research mitosis. Devise a creative way to present this to the rest of the class.
Example: Think of a new invention that deals with mitosis. How about chimeras, hybrids, cloning, or nuclear transfer?
Everything you come up with must fit into a lunch bag which will be provided. You will be graded on the quality of your presentation
as well as the delivery of it. Remember everything you need to present your mitosis related
idea must fit into the bag.
On your mark, get set, split
2/08/06
Work on questions and project
2/09/06
Work on questions and project
2/10/06
Take a little quiz on material covered so far on mitosis
Project - Due Monday 2/13
2/06/06
Animal-Human Hybrids Spark Controversy - What is a hybrid?
Quiz yourself on Mitosis
Work on your questions
2/07/06
Mitosis in a Bag project - Research mitosis. Devise a creative way to present this to the rest of the class.
Example: Think of a new invention that deals with mitosis. How about chimeras, hybrids, cloning, or nuclear transfer?
Everything you come up with must fit into a lunch bag which will be provided. You will be graded on the quality of your presentation
as well as the delivery of it. Remember everything you need to present your mitosis related
idea must fit into the bag.
On your mark, get set, split
2/08/06
Work on questions and project
2/09/06
Dear Bio Students, as I mentioned to you yesterday in class
my mother was very sick and pass away last night. I will
be gone today and Friday. Please continue to work as we planned
on your questions and your Mitosis Project. Since I will be gone
the plans will change a little.
1. Project is not due on Monday so with the extra time you have put
in a little extra effort to make it a GREAT Project. Be creative! Stay away
from just making it a book report. I know you can do it.
2. Quiz is postponed until next week - Not Monday or Tuesday
2/10/06
Now you have to make a deal with the Mrs. Kurth. You can work today
or you may watch one of the videos I have on the front desk.
Same goes for Monday in case I am still out. Thanks for all of your
your caring and support. And please be nice to Mrs. Kurth.
Have a nice weekend and COPPER next week.
Get it ? - S Y N W
PS. I know you are having fun with Mrs. Kurth but don't get too use to her,
I will be back!
2/20/06
Mitosis Quiz
Vocabulary: Start with Ch. 12.
Chapter
12 Mendel and Meiosis
allele,
dihybrid cross, diploid, dominant, egg, fertilization, gamete, genetics,
recombination, genotype, haploid, heredity, heterozygous, homologous chromosome,
homozygous, the 2 laws, meiosis, phenotype, recessive, sexual reproduction,
sperm,
trait, zygote, Who is Mendel?
2/21/06
Intro to Genetics
Watch Mendel's video - Write a 1/2 page
using Ch. 12 vocab -
dominant,
recessive,
and
trait
explaining what Mendel did with pea plants.
Mendel
is
called the Father of Genetics
- Quiz
2/22/06
Work on vocab and Mendel 1/2 page paper. Don't forget to spell check !
Show video on Genetic Variations and Mutations
Featured on the video is rare footage of the Rock Group - Continental Shelf
with rhythm guitar player Ak Lallas, singing their hit song
Why Don't You Call Me by My Name covering the topic of Variation.
and Part A of the Cell Booklet
Join the Mitosis Club today
Material from the past not used this year
Your Mitosis report will consist of four parts
1. Title/Name/ Hour
2. Previous Information
This will include material covered from lecture and the book
You must use these words in your report:
Chromosome Mitosis
Anaphase Sister Chromtids
Cell Cycle Prophase
Telophase Metaphase
Interphase Spindle
Centriole Centromere
Underline these words when you use them
Topics: cell cycle vs. mitosis, why do cell divide, what is a chromosomes, the 5 phases and what happens in each, results of a complete cell cycle
3. Application
Give a brief overview of the lab procedures and what was observed
4. Future information
State how your knowledge of the cell cycle and how cancer may be linked
State what controls the cell cycle
Use the word contact inhibition in this section (underline it)
Report must be two typed pages, double spaced (with a title page = 3 pages)
History being set (11/13/00) at WHS- BIO. 5 years in the waiting!
Finally being able to use the computer software that
comes with the textbook in class!
Cell Links : Cell Biology 1 Cell Biology 2 Cell Biology 3
Animal / Plant Cell Organelles An Animal Cell Cell works like a Factory - Must SEE!
Quiz on: Mitosis site & cell parts- Friday - NO Notes !
You might want to go here and look around,
don't drop me an e-mail but study!
Can you pass the Algebra Test (IPMAT) tomorrow in Biology?
If you don't want to learn about mitosis DO
NOT click here
!
Lab - Onion Root Tip On Line
Section 9.1
Cell Growth and Reproduction
Pages 262-275
Vocabulary
Chromosome
Cell Cycle
Interphase
Mitosis
Prophase
Sister Chromatid
Centromere
Centriole
Spindle
Metaphase
Anaphase
Telophase
Why Aren’t Organisms Made of Just One Giant Cell?
1. Diffusion takes too long
2. There is only one nucleus in a cell, to hold a nucleolus, that produces ribosomes
3. Volume increases faster than surface area (Example of cubes on page 264)
What is a Chromosome?
A cell structure that carries the genetic information (p 266)
During cell division chromosome structure changes and chromosomes appear different at various stages
The two halves of a chromosome are called Sister Chromatids (they are exact copies) held together by a Centromere
Diagram of a ChromosomeThe Cell Cycle (page
270-271)
Five Stages
"I Passed My Algebra Test"
Interphase
Prophase
Metaphase
Anaphase
Telophase
Interphase
Longest stage in the cell cycle
Divided into 3 parts
1. Cell growth and construction of new organelles
2. Copies of DNA are made
3. Growth and preparation for cell division
Prophase
Longest stage of mitosis
chromatin coils up to form visible chromosomes
The nucleus disappears
Centrioles move to opposite ends of the cell (animal only)
The Spindle begins to form, this helps separate chomatids
Metaphase
Chromosomes attach to the spindle fibers
They line up along the mid-line of the cell
This assures each new cell gets one copy of the genetic material
Anaphase
Centromere splits apart
Seperation of the sister chromatids
Spindle fibers shorten
Chromosomes are pulled apart
Telophase
Chromatids reach the opposite ends of the cell
Chromosomes unwind
Spindle breaks down
Nucleus is formed
Plasma Membrane is divided
Result
Two identical copies are formed
Called "daughter cells"
Interphase begins and the process repeats…..
And repeats…..
And Repeats…..
Glenco CD 1 Textbook Unit 3 Book Ch. 11 Book
Section 11.1
Why/When Do Cells divide? Answer first from reading
Click on Fig. 11.3 and listen quietly for review
Exit
Practice – Exploration – Phases of Mitosis
Draw 5 stages of the cell cycle
Fig. 11.8 listen quietly for review
Section 11.2
Go to 11.11 Click on Biology and Society
Create a Thought Provoking Question
Review section 11.1 Q 1,2,4 11.2 Q 2,4
Assignment:
Define the vocab below, study the answers to the bold faced questions,
Be able to discuss the COMPLETE cell cycle and draw pictures of each phase,
Write a 2 page paper on Mitosis ( 4 parts to the paper below
Work on Mitosis paper. Look up info on cancer.
Assignment
Recently, the cloning process was reported to be carried out on human embryos.
Each of you write down what you found!
1. Explain how scientists clone.
2. Are you in favor of cloning? If your partner and you disagree,
find someone who agrees with you and proceed.
3. Find an article on Brave New Monkey.
How did ANDi get his name?
4. What did you find in the article that supported your point of view?
This does not mean print out the whole article. Remember the site address.
5. Repeat what you did in Q#4. with another article on cloning you found on the web.
6. Question: Should we have laws that control cloning? Explain
7. What is gene therapy? If a doctor told you and your wife that you had a
defective gene that might show up in your baby and cause a genetic defect,
would you allow gene therapy to avoid this?
Discuss cloning : Pros and Cons
Please divide the board in 1/2 and list pros and cons to cloning.
Two people volunteer to write the pros and cons on the board
from the students who have an opinion to share. Please contribute.
Don't argue but orderly discussion is encouraged from both sides!
You must support your idea with information you gathered yesterday
opposed to just your opinion. Jot these down, might come in handy for the test!
Look ahead to Thurs. Review for test!!!!! Are you ready? NO NOTES !!
Special Report: Britain approves Human Cloning 1/22/01
Assignment: Surf the net for details and jot down some facts and net addresses
Include what the new law will allow and why the old law was changed.
After our discussion in class yesterday and what you learned today,
have you changed your mind? Why? Why not?
Try this: Practice quiz When you get there click on Cell Cycle
Trick is to correct the mistakes. The fewer the guesses, the better your score!
The quiz is not working 100%. It does not keep track of all of your guesses. Try
it anyways and see how you do.