Biology: Photosynthesis and Cellular Respiration
Water production will happen within me.
Chloroplasts
Lamella
Connects stacks of granum
What are the raw materials for photosynthesis?
carbon dioxide and water
What are the products of cellular respiration?
carbon dioxide, water, and ATP
Name 3 examples of Lactic Acid Fermentation.
cheese, yogurt, muscle cramps (force you to stop exercising)
I can be found in plant cells.
chloroplast and mitochondria
What are the stages of photosynthesis?
light dependent reaction and Calvin cycle (light independent)
I contain pigments to help capture light energy
Chloroplast
I would be found within a photosynthetic protist
Chloroplast
Oxygen gas production will happen within me
Chloroplast
The Calvin Cycle happens within me.
Chloroplast
Where does photosynthesis occur?
Chloroplast
How many membranes surround a chloroplast?
2
Chlorophyll
A light-absorbing pigment found in chloroplasts of plants, algae, and blue-green bacteria
grana (granum)
A stack of thylakoids
The primary purpose of the light reaction is to make?
ATD and NADPH
What compound can be made from glucose and serves as long term energy storage?
ATP
Which color has the shortest wavelength and most energy?
Blue
How are these two processes (photosynthesis and respiration) related?
Both of the processes produce energy.
Glucose formula
C6H12O6
What product do animals respirate?
CO2
What gas is used in the process of photosynthesis ?
Carbon dioxide
What process includes glycolysis, followed by the Krebs Cycle, and the electron transport chain?
Cellular Respiration
"The Mighty Mitochondria"
Cellular respiration
What process includes anaerobic process- Alcoholic Fermentation, which provides alcohol and CO2?
Cellular respiration
What process includes the lactic acid fermentation that occurs in muscles when there's not enough oxygen needed to preform an activity?
Cellular respiration
What process occurs in the mitochondria; releases energy by breaking down food in the presence of oxygen?
Cellular respiration
What process produces 36 ATP molecules per glucose?
Cellular respiration
What process requires glucose and oxygen to produce 6CO2, 6H2O, and energy?
Cellular respiration
C6H12O6 (sugar) + 6O2 (oxygen) = 6CO2 (carbon dioxide) + 6H2O (water) + ATP (energy)
Cellular respiration equation
ATP
Chemical that cells use for energy
Chloroplasts are filled with ____ that absorbs _____
Chlorophyll/sunlight
Glucose production will happen within me
Chloroplast
I contain chlorophyll
Chloroplast
Oxygen + food =
Energy
What do plants use to grow?
Glucose
In aerobic cellular respiration, what three major steps are involved? (For eukaryotes)
Glycolysis, Krebs Cycle, Electron Transport Chain
What is meant by "chloro?"
Green
Why do plants appear green?
Green light is reflected
Stairs of granum are connected to each other by?
Lamellae
Where are most photosynthetic cells in plants found?
Leaves
Photo-
Light or color
What do plants need to stay alive?
Light, water, and carbon dioxide
What 2 reactions make up photosynthesis?
Light-dependent and the Calvin Cycle (light-independent)
Thylakoid
Little green discs that contain the pigment chlorophyll found inside the chloroplasts
Chlorophyll A
Main pigment found in all plants and algae
Carbon dioxide gas production will happen within me.
Mitochondria
Krebs and the Electron Transport Chain both happen within me
Mitochondria
Where does the Krebs cycle occur?
Mitochondria (oxygen required)
What has to be present for cellular respiration to occur?
O2
What is absent in the cell when fermentation occurs?
O2
H2O Split during photosynthesis
O2, H, H
Both cellular respiration and photosynthesis are ___ of each other.
Opposite
Autotroph
Organisms that "produce" their own food
Heterotroph
Organisms that can "consume" other organisms (living or dead)
Photosynthesis releases ___ into the atmosphere and cellular respiration uses that to release energy from food
Oxygen
What gas is released during photosynthesis?
Oxygen
What product do plants respirate?
Oxygen
Cells use ____ to turn your food into ____
Oxygen/energy
"The Green Chloroplast Machine"
Photosynthesis
Autotrophs are able to capture energy from the son to make food during what phase?
Photosynthesis
What process 6CO2, 6H2O, and energy from light to produce C6H12O6 and 6O2?
Photosynthesis
What process do leaves appear green because the pigment, chlorophyll, reflects green light?
Photosynthesis
What process may be affected by changes in temperature, light intensity, or amount of available water?
Photosynthesis
"The Circle of Life"
Photosynthesis and cellular respiration
How does photosynthesis and cellular respiration work together?
Photosynthesis removes CO2 from the air and cellular respiration puts it back
What is meant by "phyll?"
Pigment
What two types of cells contain chloroplasts?
Plant and algae
Which color has the longest wavelength and least energy?
Red
Write the colors of "visible light" in the correct order from longest to shortest.
Red, orange, yellow, green, blue, indigo, and violet (ROY G BIV)
ATP and NADPH help to make ____ using ______.
Sugars/CO2
Autotrophs make their own food using energy from?
Sunlight
What is the first step of photosynthesis?
Taking sunlight energy and converting it into chemical energy (ATP & NADPH/when light hits thylakoids)
How are photosynthesis and cellular respiration related?
The products of one process are the reactants of the other process
Compare the raw materials of photosynthesis to the products of respiration.
The raw materials of photosynthesis are the same products of respiration and vice versa.
Stroma
The watery space surrounding the thylakoids
Which chloroplast structure is the site of the light reaction?
Thylakoid
Where does the light dependent reaction take place?
Thylakoids
Why do both processes use the products of the other?
To continue the cycle of energy flow in organisms
Photosynthesis ____ energy and cellular respiration _____ energy.
Withdraws/deposits
Carotenoids
accessory pigment that helps Chlorophyll A (red, orange, yellow)
Aero
air
What happens during Lactic Acid Fermentation
converts pyruvate in lactic acid by breaking a double bond with 02 and adding H
Where does glycolysis occur?
cytoplasm (no oxygen required)
What simple sugar is produced in photosynthesis?
glucose
What are the 4 stages of cellular respiration?
glycolysis, pyruvate oxidation, citric acid cycle, oxidative phosphorylation
Thylakoids form stacks called?
granum (grana plural)
Chlorophyll B
helps chlorophyll A receive sunlight energy
How does sunlight travel?
in waves with different wavelengths
Which organelle does the Krebs Cycle occur?
inner mitochondrial space
In photosynthesis, what are the two major reactions that take place?
light dependent reaction and light independent reaction
Krebs Cycle
making electron carries in the continued breakdown
I am the site of aerobic cellular respiration.
mitochondria
I can be found in animal cells.
mitochondria
Muscle cells would contain a lot of me.
mitochondria
My main goal is to produce a lot of ATP energy.
mitochondria
Which organelle does cellular respiration occur?
mitochondria
Where does the electron transport chain occur?
mitochondria (oxygen required)
What is the unit of light energy called?
photon
The food making process is called?
photosynthesis
6CO2 (carbon dioxide) + 6H2O (water) -> C6H12O6 (Sugar) + 6O2 (oxygen)
photosynthesis equation
What 2 colors do plants use?
red and blue
Grana
stacks of thylakoids
Where does light independent reaction take place?
stroma
Electron Transport Chain
the Free E of the electrons is used ti help make ATP
Glycolysis
the breaking of glucose into 2 molecules of G3P
cellular respiration
the process of releasing energy contained in organic molecules
aerobic
with oxygen
anaerobic
without oxygen
