BELLWORK:Copy the bold portion of the question and write your entire

answer:

HAPPY TUESDAYHAPPY TUESDAY

During transpiration, water moves through a plant and out into the atmosphere through the leaves. Transpiration is the result of the interaction of which two parts of a plant?a.Anthers and rootsb.Stomata and stamenc.Phloem and xylemd.Stomata and xylem

**Turn-In**-Sticker Notecard Sheet

-ALL of your past bellwork

-Notecards due Friday

Plant NotecardsPre-AP Biology

Due Friday (3/6/15)

6th Period: Buff Binder

Check….you have EXACTLY 7 minutes!

Title your paper “Plant Quiz” – Number a Sheet of paper 1-10. Write out letter and answer.

a. Xylem

b. Stomata

c. Phloem

d. Transpiration

e. Anther

f. Fertilization

g. Ovary

h. Tropism

i. Pollination

j. Germination

1. The ovules in the ovary pollinated by the pollen tube

connected to the pollen grain

2. The process of sprouting and growing from a seed.

3. Enlarged female reproductive organ that contains the ovules

4. Tissue that moves water absorbed in roots

5. Tissue that moves nutrients produced by leaves

6. A tiny pore on the bottom of the leaf used for gas exchange

7. Male reproductive structure that contains pollen

8. Process of plant absorbing water through roots and

releasing as water vapor through its leaves

9. A response to the environment

10. The transfer of pollen from the anther to the stigma

Essential Question: How are photosynthesis and cellular

respiration related?

Standard: Compare the reactants and products of photosynthesis and cellular respiration in terms of

energy and matter. (B9B)

For Today…• You will need a sheet of notebook

paper and something to write with.

• Write your FIRST AND LAST NAME and TODAY’S DATE at the top of your paper.

Choose ONE of the following prompts:1. Describe the transport and response

systems in plants. Explain how they work together to help a plant grow.

2. Describe the response and reproduction systems in plants. Explain how they work together for fruit production.

3. Describe the transport and reproduction systems in plants. Explain how they work together to create functioning flowers.

Cellular Energy

• Energy :the ability to do work

• Most energy comes from the sun in the form of light.

• All energy leaves the

Earth in the form of heat.

• Adenosine triphosphate (ATP) is the chemical that cells use to store and release energy.

• The energy in ATP is stored in the bonds between the elements.

What biomolecule does ATP look like?

II. Photosynthesis

• To perform photosynthesis, plants need:1. sunlight (energy source)2. water3. carbon dioxide

These are called the reactants.

• After photosynthesis, the plant has produced:1. Glucose (molecule that the plant uses to

produce energy)2. Oxygen (given off through the leaves)

These are called the products.

SUNLIGHT

The equation of photosynthesis is:

6CO2 + 6H2O + sunlight C6H1206 + 6O2

carbon dioxide + water + energy glucose + oxygen

Mix-Freeze-Group

• I am the vascular tissue that transports nutrients through the plant.

• I am the structure around the stomata that allows gases to enter and exit the leaf.

• I am the process during which water is lost through the leaves.

• I am the vascular tissue that transports water throughout the plant.

Phloem XylemGuard Cell Transpiration

Talk to your partner:Where do plants take in carbon dioxide?

Where do plants take in water?

Photosynthesis occurs in an organelle in the leaves.

Chloroplasts: organelle where photosynthesis takes placeChlorophyll: pigment in chloroplasts, makes plants green

III. Cellular Respiration

• Cellular respiration: the process that releases energy by breaking down glucose.

• Cellular respiration occurs in the mitochondria of plant and animal cells.

• Cellular respiration makes 36 ATP molecules

• The remaining energy is lost as heat.

Mitochondria

Talk to you partner:

If humans do not make our own food in photosynthesis, how do we get

nutrients to perform cellular respiration?

The formula for cellular respiration is:

6O2 + C6H12O6 6CO2 + 6H2O + Energy

oxygen + glucose carbon dioxide + water + ATP

Cellular respiration requires oxygen and glucose and gives off carbon dioxide,

water, and energy.

SAGE & SCRIBE1. Get in partners—decide who is partner A and

who is partner B.2. First round:

– Partner A: Describe photosynthesis in WORDS– Partner B: Write the equation for photosynthesis

3. Second round:– Partner B: Say the photosynthesis equation– Partner A: Write it in WORDS

NEXT…Cellular Respiration!