Advanced Biology Activities• 3/18-3/19 OAKS testing• 3/20 Typing experiment procedure
• 3/31-4/3 Experiment data collection (yeast fermentation inquiry experiment)
• 4/4-4/11 Chapter 9 Fermentation/ Aerobic respiration
• 4/4-4/11 Round 2 of experiment data collection• 4/15-4/18 Begin Photosynthesis Unit (CH 10)
Adv. Biology 3/17Warm up:
Explain which variables you are controlling (keeping the same for all tests) during your experiment?
Today’s activities:
Background report typed
Step by step procedures typed
Experiment packet updated through “designing the investigation”
Adv. Biology 3/14Warm up:
Why is aerobic respiration “better” for cells than fermentation?
Today’s activities: due today:
Background report typed
Step by step procedures typed
Experiment packet updated through “designing the investigation”
Adv. Biology 2/3Warm up: (review question!)
What are the two components of the lipid bilayer of the plasma membrane?
Today’s activities:
Review questions (verbal review)
Quiz
When finished with the quiz:
Read pages 141-144 . Write a paragraph summary about each main concept. There are 5 concepts:
“Organization of Chemistry of Life”
“Forms of energy”
“The First Law of Thermodynamics”
“The second law of Thermodynamics”
“Biological Order and Disorder”
Biology 1/31Warm up:
What happens to a cell that is placed in a hypertonic solution?
Today’s activities:
Review Osmosis questions (Quiz Monday)
Assignment Packet due today:• Warm up• Notes + practice quiz• p.188 Analyzing Data• p.189 #1-6• Osmosis worksheet / Osmosis lab • Pages 197-198 #22-24, 26-28, 30, 33, 34• Osmosis Experiment Design Problem• Osmosis Study Guide• __________________________________• Finished early? Work on Monday’s HW: p.201
vocabulary and p.203 #1-5
Advanced Biology 1/31Warm up:
What happens to a cell that is placed in a hypertonic solution?
Today’s activities:
Review Osmosis questions (Quiz Monday)
Adv.Biology Assignment Packet due today:
• Warm up
• Notes + practice quiz
• Osmosis / Diffusion Essay
• Osmosis worksheet / Osmosis lab
• Osmosis Experiment Design Problem
• Osmosis Study Guide
Assignment for Monday 2/3• Write an essay that describes the major characteristics of
photosynthesis and cellular respiration. • In your essay you should include:• -Complete chemical formulas for each process.
(photosynthesis and respiration)– 1 paragraph describing the process of photosynthesis
– Chemical reactants– Chemical products– How it is important for the cell.
– 1 paragraph describing the process of cellular respiration.– Chemical reactants– Chemical products– How it is important for the cell.
Biology 1/29Warm up:
When does a cell need to perform active transport? (hint: see the osmosis worksheet from yesterday)
Today’s activities:
Osmosis lab observation
Groups answer questions: Pages 197-198 #22-24, 26-28, 30, 33, 34
Practice quiz
Advanced Biology 1/29Warm up:
When does a cell need to perform active transport? (hint: see the osmosis worksheet from yesterday)
Today’s activities:
Osmosis lab observation
Share experiment ideas from worksheet
Osmosis video/notes
Practice Quiz
Practice Quiz
• #1 ). Which picture below shows a cell placed in a hypotonic solution?
A B C
Practice Quiz
• #2 ). Which picture below shows a cell placed in a hypertonic solution?
A B C
Practice Quiz
• #3 ). Which picture below shows a cell placed in a isotonic solution?
A B C
Practice Quiz
• #4 ) In osmosis, water travels from areas
• of _____________ water concentration to
• areas of _____________ water concentration.
• Choices: equal, low , high
Practice Quiz
• #5) Inside one osmosis bag, A, is a 50% glucose solution and inside bag B is a 20% glucose solution. Both bags are put into beakers containing 100% water.
• A) Bag A will gain weight.• B) Bag B will gain weight.• C) Both bags will gain weight.• D) Both bags will lose weight.• E) Both bags will remain the same.• F.) None of the above•
Advanced Biology 1/29Warm up:
When does a cell need to perform active transport? (hint: see the osmosis worksheet from yesterday)
Today’s activities:
Osmosis lab observation
Problem solving essay OSMOSIS sharing
Problem solving attempt. (Start one of the experiments)
Biology 1/28Warm up:
During osmosis, which direction will most of the water molecules travel? (see notes about diffusion)
Today’s activities:
Osmosis worksheet
Osmosis lab prediction
Pages 197-198 #22-24, 26-28, 30, 33, 34
Advanced Biology 1/28Warm up:
During osmosis, which direction will most of the water molecules travel? (see notes about diffusion)
Today’s activities:
Osmosis worksheet
Osmosis lab introduction/ predictions
Problem solving essay :OSMOSIS
Biology 1/27Warm up:
Why would a cell need to use active transport?
Today’s activities:
Discussion/notes diffusion, osmosis, active transport
p.188 Analyzing Data
p.189 #1-6
Adv. Biology 1/27
Write a 3 paragraph explanation of facilitated diffusion, osmosis, and active transport. Include discussion of: -Molecular movement (where are they going?) -Use of energy (does it require energy?) -Cell components used during the process.
-How does it benefit the cell?
Advanced Biology 1/27
Warm up:
Why would a cell need to use active transport?
Today’s activities:
Discussion/notes diffusion, osmosis, active transport
Essay
Adv. Biology 1/24Warm up:
How is diffusion different from active transport?
Today’s activities:
Discussion/notes diffusion, osmosis, active transport
Review assignment packet requirements (due today)
Introduction to experiment (egg osmosis)