Download Study Guide for Summative Assessments

Study Guide for Summative Assessments: #87
Name __________________________
Photosynthesis, Respiration, Fermentation, Photosynthesis Lab, and Protist Lab
Dates of Assessment: Photosynthesis Lab summative
Photosynthesis, Respiration, Fermentation Quiz
Protist Lab Open Response
What to study:
Vocabulary:
chlorophyll
CO2
H20
cytoplasm
Amoeba
Thu 2/17
Fri 2/18
Fri 2/18
Textbook: pages 42-53
Binder: #79- 92
Website: Links (Protist video clips)
Documents: class notes, Protist lab key
photosynthesis
chloroplasts
O2
C6H12O6
mitochondria
Euglena
Paramecium
cellular respiration
stomata (stoma)
reactants
pigment
pseudopods
autotroph
ATP
products
glucose
cilia
oral groove
heterotroph
fermentation
lactic acid
flagellum
food vacuole
A. Photosynthesis: DUE FRIDAY FEB 11th
sun & chlorophyll
1. What is the chemical equation for photosynthesis? 6CO2 + 6H20
C6H12O6 + 6O2
2. What are the reactants? H20 CO2 What are the products?
C6H12O6 O2
O2
3. Other than the reactants, what else is necessary for photosynthesis? sun & chlorophyll
4. In which organelle does photosynthesis take place? CHLOROPLASTS
5. What types of organism do photosynthesis? (3 king.) PLANTS, ALGAE(PROTISTS), BACTERIA
6. What happens in the first stage of photosynthesis? CHLOROPHYLL CAPTURES SUN’S ENERGY
7. What happens in the second stage? CAPTURED ENERGY USED TO MAKE FOOD
8. What is the source of energy for photosynthesis? SUN
9. What type of energy is converted to what type of energy? SOLAR(RADIANT)
CHEMICAL
10 What pigment plays a role in photosynthesis? What is its role? CHLOROPHYLL; IT CAPTURES
THE SUN’S ENERGY
B. Cellular Respiration & Fermentation: DUE TUESDAY FEB 15th
11. What is the chemical equation for cellular respiration? C6H12O6 O2 + 6O2
6CO2 + 6H20 + energy
12. What are the reactants? C6H12O6 + 6O2 What are the products? 6CO2 + 6H20 + energy (ATP)
13. In which 2 cell parts does cell respiration take place? CYTOPLASM
MITOCHONDRIA
14. What types of organism do cellular respiration? PLANTS, ANIMALS, PROTISTS
15. What happens in the first stage of cellular respiration? MOLECULES OF GLUCOSE BROKEN
DOWN INTO SMALLER MOLECULES; HAPPENS IN CYTOPLASM; small amount of energy
released
16. What happens in the second stage? SMALL MOLUCULES BROKEN DOWN INTO SMALLER
ONES, RELEASING LOTS OF ENERGY; HAPPENS IN MITOCHONDRIA
17. What molecule contains the energy that is released when cellular respiration is done? GLUCOSE
18. What is the smaller energy molecule that is produced? ATP
19. How are the processes of photosynthesis and cellular respiration related? THE PRODUCTS OF
PHOTOSYNTHESIS ARE THE REACTANTS OF CELLULAR RESPIRATION &VISA VERSA
20. How is fermentation different from cellular respiration? IT DOESN’T USE OXYGEN AND IT
PRODUCES MUCH LESS ENERGY (ATP)
21. Name at least 2 examples of organisms that do fermentation. YEAST BACTERIA HUMANS
22. What are the two types of fermentation and what do they produce? ALCOHOLIC
FERMENTATION PRODUCES CO2 and energy and alcohol; Lactic Acid Fermntation produces
lactic acid (can cause pain in muscles)
23. What can lactic acid build-up in your muscles cause? PAIN
24. What products is fermentation used to make? BAKED GOODS, WINES & LIQUORS
C. Protist Lab Open Response: Fill in empty boxes on chart. DUE TUESDAY FEB 15th
Name of Protist
Structure used
for moving
PARAMECIUM CILIA
Euglena
AMOEBA
How it works
How does it get food? What does it use?
Like oars on a boat
CILIA SWEEPS FOOD INTO ORAL
GROOVE
FLAGELLUM WHIPS AROUND TO
pseudopods
PROPEL IT FORWARD
PHOTOSYNTHESIS; and USES
FLAGELLUM TO HUNT FOOD
CELL MEMBRANE
JUTS OUT AND
CYTOPLASM FLOWS IN
2 PSEUDOPODS SURROUND AND
ENGULF FOOD INTO A VACUOLE
D. Photosynthesis Lab: DUE THURSDAY FEB 17th
25. What is bromothymol blue and what causes it to be yellow/green? What causes it to be blue?
IT IS A CHEMICAL INDICATOR. IT IS YELLOW/GREEN IN THE PRESENCE OF CARBON
DIOXIDE BUT IS BLUE IF NO CARBON DIOXIDE IS PRESENT.
26. Why was it necessary to start the plant in a yellow/green solution instead of a blue solution?
THE PLANT HAS TO HAVE CARBON DIOXIDE TO DO PHOTOSYNTHESIS SO
THEREFORE THE BEGINNING SOLUTION IS GREEN/YELLOW.
27. Explain what happens to the color of the solution, and WHY, as photosynthesis occurs.
AS PHOTOSYNTHESIS OCCURS, CARBON DIOXIDE IS TAKEN IN BY THE PLANT AND
USED UP TO MAKE GLUCOSE. AS CARBON DIOXIDE LEAVES THE SOLUTION TO
ENTER THE PLANT, THE SOLUTION CHANGES TO BLUE TO INDICATE NOT AS MUCH
CARBON DIOXIDE IS IN THE SOLUTION ANYMORE.