study hall working quietly and sitting in assigned seats. get your blue cards out too!

Study HallWorking Quietly and sitting

in assigned seats.

Get your blue cards out too!

Warm Up – Review 6.P.1.1

In a transverse wave, the particles of the medium move perpendicular to the direction of the energy flow. Give an example of a transverse wave

In a longitudinal wave, particles of the medium move back and forth (parallel). Give an example of a longitudinal wave

Warm Up – Review 6.P.1.1 transverse wave examples: ocean

waves, dropping a rock into a pond, creating ripples

longitudinal wave example: sound waves, tapping one end of a slinky and watching the energy move

Agenda…..1. EOG 5 question review

(different version)

2. Complete our ‘Write Around the Room’ Activity

3. Begin Respiration notes

EOG REVIEW 6.P.1.1 Clear off your desks…

You will given a 5 question review assessment

You will have 5 minutes to complete it

Place assessment inside folder when done

GOOD LUCK!

Write around the room…

You will rotate around the room today to write information and draw pictures representing:

Photosynthesis

Chloroplast

Leaf structure

Transpiration

Any Questions…. Does anyone have questions

about photosynthesis, transpiration, chloroplast or leaf structures?

Introduction to Cellular Respiration:

As humans, we can only hold our breath for so long…..Pinch your nose shut, and see how long you can hold your breath

Why did you eventually have to breathe out and then in?

WRITE IN NOTEBOOK…

We need O₂ for 2 reasons…

Respiration: Using our lungs to breathe in oxygen and breathe out carbon dioxide

Cellular Respiration: A chemical reaction that uses oxygen to break down stored energy from glucose; happens in cells

So what happens when you breathe?

BUT IT’S NOT THIS SIMPLE….

Oxygen (O2) goes in

Carbon dioxide (CO2) goes out

Discovery Ed Video Cellular Respiration: Releasing the

Stored Energy in Glucose

Think about these questions when watching:

1. What happens to glucose in the presence of oxygen?

2. How are photosynthesis and cellular respiration related?

Discovery Ed Video Follow up Questions:

1. What happens to glucose in the presence of oxygen?

2. Oxygen helps break down glucose so it can be used by cells for energy

3. How are photosynthesis and cellular respiration related?

4. They are opposite reactions; the products of photosynthesis are the reactants of cellular respiration

Respiration – Write in Notebook

Respiration is the process that breaks down sugar to make energy. It happens in animal cells and plant cells.

Cellular Respiration Equation:

Reactants (what goes in)

Oxygen + Sugar (O2) (C6H12O6)

Products (what comes out)

Water + Carbon Dioxide(H2O) (CO2)

+ ENERGY!!

Water + Carbon Dioxide(H2O) (CO2)

+ ENERGY!!

So where does all this oxygen come from??

Remember, it is due to green plants doing PHOTOSYNTHESIS!

Which of the following statements are true?

1. Photosynthesis is like respiration in reverse

2. Photosynthesis produces CO2

3. Photosynthesis needs sunlight

Copy the TWO statements that are true in your notebook

1. Photosynthesis is like respiration in reverse

2. Photosynthesis produces CO2

3. Photosynthesis needs sunlight

Make a foldable… Fold your paper in your notebook in half (hotdog

style)

Draw a line down this center fold

Label Left Side: Photosynthesis

Label Right Side: Cellular Respiration

You should have two columns in your notebook

Photosynthesis Cellular Respiration

Food created Food is broken down.

Photosynthesis Cellular Respiration

Food created Food is broken down.

Energy from the sun and stored as glucose

Energy of glucose released.

Photosynthesis Cellular Respiration

Food accumulated (Gets bigger and bigger)

Food is broken down.

Energy from the sun and stored as glucose

Energy of glucose released.

Carbon dioxide taken in. Carbon Dioxide is given off.

Photosynthesis Cellular Respiration

Food accumulated (Gets bigger and bigger)

Food is broken down.

Energy from the sun and stored as glucose

Energy of glucose released.

Carbon dioxide taken in. Carbon Dioxide is given off.

Oxygen given off. Oxygen is taken in.

Photosynthesis Cellular Respiration

Food accumulated (Gets bigger and bigger)

Food is broken down.

Energy from the sun and stored as glucose

Energy of glucose released.

Carbon dioxide taken in. Carbon Dioxide is given off.

Oxygen given off. Oxygen is taken in.

Produces glucose. Produces carbon dioxide and water.

Photosynthesis Cellular Respiration

Food accumulated (Gets bigger and bigger)

Food is broken down.

Energy from the sun and stored as glucose

Energy of glucose released.

Carbon dioxide taken in. Carbon Dioxide is given off.

Oxygen given off. Oxygen is taken in.

Produces glucose. Produces carbon dioxide and water.

Goes on only in sunlight Goes on in light and darkness

Photosynthesis Cellular Respiration

Food accumulated (Gets bigger and bigger)

Food is broken down.

Energy from the sun and stored as glucose

Energy of glucose released.

Carbon dioxide taken in. Carbon Dioxide is given off.

Oxygen given off. Oxygen is taken in.

Produces glucose. Produces carbon dioxide and water.

Goes on only in sunlight Goes on in light and darkness

Occurs only if there is chlorophyll

Occurs in all living cells.

Write down what you notice about this picture…

BrainPOP!

http://www.brainpop.com/science/cellularlifeandgenetics/photosynthesis/preview.weml

Make a Venn Diagram comparing Humans and

Plants.