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Study sets matching "reactions photosynthesis"

30 terms
The Reactions of Photosynthesis
Photosynthesis
The Photosynthesis Equation
Pigmants
Chlorophyll
plants use the energy from sunlight to convert water and carb…
6CO2 + 6H2O --light---> C6H12O2 + 6O2
light absorbing molecules, each type absorbs a different wave…
the primary light-absorbing pigment in autotrophs
Photosynthesis
plants use the energy from sunlight to convert water and carb…
The Photosynthesis Equation
6CO2 + 6H2O --light---> C6H12O2 + 6O2
Reactions of Photosynthesis
Autotroph
Heterotroph
Reactant
Product
...
...
The beginning of an equation, the thing that makes up the pro…
The end of an equation, it is made up of the reactant
Autotroph
...
Heterotroph
...
12 terms
The Reactions of Photosynthesis
Thylakoids
Granum
Stroma
Two stages of Photosynthesis
saclike photosynthetic membranes in chloroplasts
a stack of thylakoids
The region outside the thylakoid membranes in the chloroplasts
Light-Dependent reactions and Light-Independent reactions
Thylakoids
saclike photosynthetic membranes in chloroplasts
Granum
a stack of thylakoids
12 terms
Photosynthesis (Light-Dependent Reactions)
Photosystem 1 (PS1)
Photosystem 2 (PS2)
Electron Transport Chain
ATP Synthase
A light capturing enzyme in the thylakoid membrane of a chlor…
A light capturing enzyme in the thylakoid membrane of a chlor…
moves high energy electrons from PS2 and PS1 and uses the los…
A large protein that uses energy from H+ ions to bind ADP to…
Photosystem 1 (PS1)
A light capturing enzyme in the thylakoid membrane of a chlor…
Photosystem 2 (PS2)
A light capturing enzyme in the thylakoid membrane of a chlor…
12 terms
Photosynthesis (Light-Dependent Reactions)
Photosystem 1 (PS1)
Photosystem 2 (PS2)
Electron Transport Chain
ATP Synthase
A light capturing enzyme in the thylakoid membrane of a chlor…
A light capturing enzyme in the thylakoid membrane of a chlor…
moves high energy electrons from PS2 and PS1 and uses the los…
A large protein that uses energy from H+ ions to bind ADP to…
Photosystem 1 (PS1)
A light capturing enzyme in the thylakoid membrane of a chlor…
Photosystem 2 (PS2)
A light capturing enzyme in the thylakoid membrane of a chlor…
29 terms
The Reactions of Photosynthesis
packet of solar energy
energy-capturing portions of photosynt…
green pigment that absorbs solar energ…
large, central compartment in a chloro…
photon
light-dependent reactions
chlorophyll
stroma
packet of solar energy
photon
energy-capturing portions of photosynt…
light-dependent reactions
12 terms
Photosynthesis (Light-Dependent Reactions)
Photosystem 1 (PS1)
Photosystem 2 (PS2)
Electron Transport Chain
ATP Synthase
A light capturing enzyme in the thylakoid membrane of a chlor…
A light capturing enzyme in the thylakoid membrane of a chlor…
moves high energy electrons from PS2 and PS1 and uses the los…
A large protein that uses energy from H+ ions to bind ADP to…
Photosystem 1 (PS1)
A light capturing enzyme in the thylakoid membrane of a chlor…
Photosystem 2 (PS2)
A light capturing enzyme in the thylakoid membrane of a chlor…
31 terms
reactions of photosynthesis
The chloroplasts.
Gel-filled space inside chloroplast su…
A stack of thylakoids.
Sac-like photosynthetic membranes insi…
Where are the enzymes for photosynthesis?
What is the stroma?
What is a granum (grana)?
What are thylakoids?
The chloroplasts.
Where are the enzymes for photosynthesis?
Gel-filled space inside chloroplast su…
What is the stroma?
12 terms
Photosynthesis (Light-Dependent Reactions)
Photosystem 2 (PS2)
Electron Transport Chain
ATP Synthase
ATP
A light capturing protein in the thylakoid membrane of a chlo…
moves high energy electrons from Photosystem II and Photosyst…
A large protein that uses energy from H+ ions to bind ADP to…
(adenosine triphosphate) the main energy source for all cells…
Photosystem 2 (PS2)
A light capturing protein in the thylakoid membrane of a chlo…
Electron Transport Chain
moves high energy electrons from Photosystem II and Photosyst…
15 terms
The reactions of photosynthesis
Thylakoids
A stack of thylakoids within the chlor…
Stroma
Light dependent reactions and the Calv…
Chloroplasts contain saclike photosynthetic membranes called…
What is a granum?
The region outside the thylakoid membrane's in the chloroplas…
What are the two stages of photosynthesis called?
Thylakoids
Chloroplasts contain saclike photosynthetic membranes called…
A stack of thylakoids within the chlor…
What is a granum?
11 terms
Photosynthesis (Light-Dependent Reactions)
Photosystem 1 (PS1)
Photosystem 2 (PS2)
Cytochrome Complex
NADP+ Reductase
A light capturing enzyme in the thylakoid membrane of a chlor…
A light capturing enzyme in the thylakoid membrane of a chlor…
located between PS2 and PS1 and uses the lost energy from the…
catalyzes the addition of two electrons to NADP+ to form NADP…
Photosystem 1 (PS1)
A light capturing enzyme in the thylakoid membrane of a chlor…
Photosystem 2 (PS2)
A light capturing enzyme in the thylakoid membrane of a chlor…
13 terms
Photosynthesis Reactions
Autotroph
Heterotroph
ATP
Photosynthesis
An organism that can capture energy from sunlight or chemical…
An organism that obtains energy from the food it consumes; ak…
One of the principle chemical compounds that living things us…
A process where plants and other organisms use light energy t…
Autotroph
An organism that can capture energy from sunlight or chemical…
Heterotroph
An organism that obtains energy from the food it consumes; ak…
48 terms
photosynthesis reactions
6CO2+6H2O-C6H12O6+6O2
photons
stomate
water, carbon dioxide, and sunlight
photosynthesis equation
sunlight waves travel in these packets of energy
allows air to enter and leave the leaf
reactants of photosynthesis
6CO2+6H2O-C6H12O6+6O2
photosynthesis equation
photons
sunlight waves travel in these packets of energy
7 terms
Photosynthesis Reaction
CO₂ and H₂O
Sunlight
C₆H₁₂O₆ and O₂
Step One in Photosynthesis
reactants in the photosynthesis reaction
Catalyst in the photosynthesis reaction
products in the photosynthesis reaction
Sunlight is absorbed by the chlorophyll in the chloroplasts
CO₂ and H₂O
reactants in the photosynthesis reaction
Sunlight
Catalyst in the photosynthesis reaction
59 terms
Photosynthesis reactions
5 reasons why photosynthesis is import…
Plants use solar energy to _____ water
Plants use solar energy to _______ car…
3 ways you can tell if a molecules has…
1) major source of energy 2) major source of oxygen 3) major…
oxidize
reduce
1) change in valence. If it become more positive, oxidized, i…
5 reasons why photosynthesis is import…
1) major source of energy 2) major source of oxygen 3) major…
Plants use solar energy to _____ water
oxidize
11 terms
Photosynthesis Reactions
Light Dependent Reactions
Light independent reactions
Photosystem 2
Electron transport chain
Ultimately produce ATP, NADPH and Oxygen in thylakoids
Ultimately produce glucose and other sugars in stroma
Absorbs light and produces electrons by breaking water into h…
Electrons move through the chain to photosystem 1
Light Dependent Reactions
Ultimately produce ATP, NADPH and Oxygen in thylakoids
Light independent reactions
Ultimately produce glucose and other sugars in stroma
26 terms
Photosynthesis reactions
Chlorophyll is found in ...
Chlorophyll absorbs what colors?
What color does chloropyll reflect?
Function of nadp+
ThylAkoid space
Everything besides green
Green
Carries hydrogen molecules
Chlorophyll is found in ...
ThylAkoid space
Chlorophyll absorbs what colors?
Everything besides green
29 terms
Photosynthesis and Reactions
autotrophs
photoautotrophs
chemoautotrophs
heterotrophs
make their own food through the process of photosynthesis
use the energy of light to produce organic molecules
prokaryotes that use inorganic chemicals as their energy source
consumers that feed on plants or animals or decompose organic…
autotrophs
make their own food through the process of photosynthesis
photoautotrophs
use the energy of light to produce organic molecules
11 terms
Photosynthesis Reactions
What is one of the most limiting steps…
What are the products of the light rea…
What molecule in a plant actually abso…
Where in the cell do the light reactio…
Carbon fixation by RuBisCo.
O2, ATP, and NADPH are produced.
Chlorophyll is the pigment in plants that absorbs light energ…
The thylakoid in the chloroplast
What is one of the most limiting steps…
Carbon fixation by RuBisCo.
What are the products of the light rea…
O2, ATP, and NADPH are produced.
10 terms
Photosynthesis Reactions
Photosynthesis
Photosynthesis Formula
Photosynthesis reactions
dark reaction
A process that occurs in plants where sun light light energy…
6co2+6H2o-c6h12o6+6o2
Light and dark
Does not need light
Photosynthesis
A process that occurs in plants where sun light light energy…
Photosynthesis Formula
6co2+6H2o-c6h12o6+6o2
13 terms
Reactions of photosynthesis
Atoms/ions important for living things
Carefully measures the mass of a growi…
Experimented with a plant, bell jar, a…
Showed plants produce oxygen only when…
hydrogen oxygen nitrogen carbon phosphorus and sulfur
Jan Van Helmont
Joseph Pristley
Jan Ingenhousz
Atoms/ions important for living things
hydrogen oxygen nitrogen carbon phosphorus and sulfur
Carefully measures the mass of a growi…
Jan Van Helmont
33 terms
Reactions and Photosynthesis
energy
metabolism
autotrophs
heterotrophs
Ability to do work
Total of all chemical reactions in living organisms that are…
Organisms that are able to make their own food
An organism that cannot make its own food, gets its energy by…
energy
Ability to do work
metabolism
Total of all chemical reactions in living organisms that are…
reactions of photosynthesis
light dependent reactions, light indep…
thylakoids, electrons, electron transp…
light, water, H+, electrons, oxygen, e…
light, water
two parts of photosynthesis
Light dependent reactions part 1: When light strikes the ____…
Light dependent reactions part 2: Meanwhile, the electrons th…
reactants of light dependent reactions
light dependent reactions, light indep…
two parts of photosynthesis
thylakoids, electrons, electron transp…
Light dependent reactions part 1: When light strikes the ____…
13 terms
Reactions of photosynthesis
Autotrophs
Heterotrophs
ATP or adenine tri phosphate
Organisms that produce their own food
Organisms that obtain their energy from eating other organisms
Provides energy
Autotrophs
Organisms that produce their own food
Heterotrophs
Organisms that obtain their energy from eating other organisms
29 terms
Reactions of photosynthesis
Factory for making energy and sugars
Fuels
Helper
Products
Chloroplast
Sunlight, CO2, and water
Enzymes, ATP, and sunlight
Sugars and Oxygen
Factory for making energy and sugars
Chloroplast
Fuels
Sunlight, CO2, and water
8 terms
photosynthesis reactions
where do light dependent reactions tak…
where do light independent reactions t…
what goes in during light dependent re…
what goes out during light dependent r…
in the thylakoids
in the stroma
light and water
oxygen, ATP, and NADPH
where do light dependent reactions tak…
in the thylakoids
where do light independent reactions t…
in the stroma
10 terms
Photosynthesis reaction
Gas NEEDED for photosynthesis
Liquid reactant for photosynthesis
Waste Product of Photosynthesis
Product of Photosynthesis that is NEED…
Carbon Dioxide
Water
Oxygen
Glucose
Gas NEEDED for photosynthesis
Carbon Dioxide
Liquid reactant for photosynthesis
Water
14 terms
Reactions in Photosynthesis
There are two types of reactions:
This reaction takes place in the thyla…
The products of a light dependent reac…
This reaction takes place in the stroma.
Light-dependent and light-independent (Calvin Cycle).
Light dependent.
O2, ATP, and NADPH
Light-independent (Calvin Cycle).
There are two types of reactions:
Light-dependent and light-independent (Calvin Cycle).
This reaction takes place in the thyla…
Light dependent.
7 terms
The Photosynthesis Reaction
Photosynthesis
Photosynthesis equation
ATP: Adenosine triphosphate
ADP:Adenosine Diphosphate
Plants absorb the sunlight and make food that stores energy
6CO2+6H20-->C6H12O6+6O2
Can release energy, consists of Adenine, Ribose (sugar), 3 ph…
Can store energy
Photosynthesis
Plants absorb the sunlight and make food that stores energy
Photosynthesis equation
6CO2+6H20-->C6H12O6+6O2
14 terms
Reactions of photosynthesis
Light dependent reactions require or d…
Light independent reactions require or…
Where do light dependent reactions tak…
Where do light independent reactions t…
Require
Don't require
Thylakoid
Stroma
Light dependent reactions require or d…
Require
Light independent reactions require or…
Don't require
12 terms
Photosynthesis (Dark reactions)
CO2
RDP
PGA
ADP
Carbon Dioxide
A five carbon sugar
A three carbon compound
Adenosine diphosphate
CO2
Carbon Dioxide
RDP
A five carbon sugar
22 terms
Photosynthesis: the reactions
2 stages of photosynthesis
Where do light dependent relations tak…
What are reactants of light dependent…
What does chlorophyll absorb?
Light dependent ... Light independent
Thylacoid membranes
Light and water
Light
2 stages of photosynthesis
Light dependent ... Light independent
Where do light dependent relations tak…
Thylacoid membranes
12 terms
Photosynthesis (Light reactions)
Light energy
Cholorophyll a
Water
Oxygen
Energy in the form of moving waves of light
absorbs blue-violet and red light, looks blue-green
H2O
O2
Light energy
Energy in the form of moving waves of light
Cholorophyll a
absorbs blue-violet and red light, looks blue-green
20 terms
Photosynthesis; The Reactions of Photosynthesis
Heterotrophs
Autotrophs
ATP
ADP
organisms that obtain energy from food they consume
organisms that produce their own food
(adenosine triphosphate) main energy source that cells use fo…
(Adenosine Diphosphate) The compound that remains when a phos…
Heterotrophs
organisms that obtain energy from food they consume
Autotrophs
organisms that produce their own food
12 terms
Photosynthesis (Light-Dependent Reactions)
Photosystem 1 (PS1)
Photosystem 2 (PS2)
Electron Transport Chain
ATP Synthase
A light capturing enzyme in the thylakoid membrane of a chlor…
A light capturing enzyme in the thylakoid membrane of a chlor…
moves high energy electrons from PS2 and PS1 and uses the los…
A large protein that uses energy from H+ ions to bind ADP to…
Photosystem 1 (PS1)
A light capturing enzyme in the thylakoid membrane of a chlor…
Photosystem 2 (PS2)
A light capturing enzyme in the thylakoid membrane of a chlor…
10 terms
Photosynthesis reaction
Gas NEEDED for photosynthesis
Liquid reactant for photosynthesis
Waste Product of Photosynthesis
Product of Photosynthesis that is NEED…
Carbon Dioxide
Water
Oxygen
Glucose
Gas NEEDED for photosynthesis
Carbon Dioxide
Liquid reactant for photosynthesis
Water
10 terms
Photosynthesis reaction
Gas NEEDED for photosynthesis
Liquid reactant for photosynthesis
Waste Product of Photosynthesis
Product of Photosynthesis that is NEED…
Carbon Dioxide
Water
Oxygen
Glucose
Gas NEEDED for photosynthesis
Carbon Dioxide
Liquid reactant for photosynthesis
Water
10 terms
Photosynthesis reaction
Gas NEEDED for photosynthesis
Liquid reactant for photosynthesis
Waste Product of Photosynthesis
Product of Photosynthesis that is NEED…
Carbon Dioxide
Water
Oxygen
Glucose
Gas NEEDED for photosynthesis
Carbon Dioxide
Liquid reactant for photosynthesis
Water
10 terms
Photosynthesis reaction
Gas NEEDED for photosynthesis
Liquid reactant for photosynthesis
Waste Product of Photosynthesis
Product of Photosynthesis that is NEED…
Carbon Dioxide
Water
Oxygen
Glucose
Gas NEEDED for photosynthesis
Carbon Dioxide
Liquid reactant for photosynthesis
Water
29 terms
Biology: Photosynthesis - Photosynthesis Reaction
light-dependent and light independent
chloroplast
light
molecules in the 2nd stage
what two stages does photosynthesis occur in?
where do the 2 stages of photosynthesis take place in?
what is required for the light-dependent reaction to occur?
what does the light-dependent reaction produce in photosynthe…
light-dependent and light independent
what two stages does photosynthesis occur in?
chloroplast
where do the 2 stages of photosynthesis take place in?
10 terms
Photosynthesis reaction
Gas NEEDED for photosynthesis
Liquid reactant for photosynthesis
Waste Product of Photosynthesis
Product of Photosynthesis that is NEED…
Carbon Dioxide
Water
Oxygen
Glucose
Gas NEEDED for photosynthesis
Carbon Dioxide
Liquid reactant for photosynthesis
Water
10 terms
Photosynthesis reaction
Gas NEEDED for photosynthesis
Liquid reactant for photosynthesis
Waste Product of Photosynthesis
Product of Photosynthesis that is NEED…
Carbon Dioxide
Water
Oxygen
Glucose
Gas NEEDED for photosynthesis
Carbon Dioxide
Liquid reactant for photosynthesis
Water
26 terms
The Reactions of Photosynthesis (no Calvin Cycle)
Photosynthesis
The Photosynthesis Equation
Pigmants
Chlorophyll
plants use the energy from sunlight to convert water and carb…
6CO2 + 6H2O --light---> C6H12O2 + 6O2
light absorbing molecules, each type absorbs a different wave…
the primary light-absorbing pigment in autotrophs
Photosynthesis
plants use the energy from sunlight to convert water and carb…
The Photosynthesis Equation
6CO2 + 6H2O --light---> C6H12O2 + 6O2
11 terms
The Light-Dependent Reactions of Photosynthesis
Autotrophs
Electromagnetic radiation
Electromagnetic spectrum
Photosynthesis
Organisms that are able to make their own food.
a form of energy that exhibits wavelike behavior as it travel…
All of the frequencies or wavelengths of electromagnetic radi…
Conversion of light energy from the sun into chemical energy.
Autotrophs
Organisms that are able to make their own food.
Electromagnetic radiation
a form of energy that exhibits wavelike behavior as it travel…
29 terms
Biology: Photosynthesis - Photosynthesis Reaction
what two stages does photosynthesis oc…
where do the 2 stages of photosynthesi…
what is required for the light-depende…
what does the light-dependent reaction…
light-dependent and light independent
chloroplast
light
molecules in the 2nd stage
what two stages does photosynthesis oc…
light-dependent and light independent
where do the 2 stages of photosynthesi…
chloroplast
16 terms
8.3 Vocab - The Reactions of Photosynthesis
Thylakoid
Photosystem
Stroma
NADP+
A flattened membrane sac inside the chloroplast, used to conv…
Light-collecting units of the chloroplast.
Fluid inside chloroplasts.
Nicotinamide adenine dinucleotide phosphate. One of the carri…
Thylakoid
A flattened membrane sac inside the chloroplast, used to conv…
Photosystem
Light-collecting units of the chloroplast.
10 terms
Light reactions of photosynthesis
Calvin cycle
Chlorophyll
chloroplast
glucose
Second stage of photosynthesis in which carbon atoms from car…
pigment that absorbs sunlight and gives plants the green color
organelle that carries out photosynthesis in plant cells
A simple sugar with the chemical formula C6H12O6; A product o…
Calvin cycle
Second stage of photosynthesis in which carbon atoms from car…
Chlorophyll
pigment that absorbs sunlight and gives plants the green color
29 terms
Biology: Photosynthesis - Photosynthesis Reaction
what two stages does photosynthesis oc…
where do the 2 stages of photosynthesi…
what is required for the light-depende…
what does the light-dependent reaction…
light-dependent and light independent
chloroplast
light
molecules in the 2nd stage
what two stages does photosynthesis oc…
light-dependent and light independent
where do the 2 stages of photosynthesi…
chloroplast
26 terms
Photosynthesis/ Chemical Reactions
Photosynthesis
Autotrophs
Heterotrophs
Stomata
Conversion of light energy from the sun into chemical energy.
Organisms that are able to make their own food
Organisms that depend on other organisms for their food
Pore-like openings in leaves that allow gases (CO2 and O2) an…
Photosynthesis
Conversion of light energy from the sun into chemical energy.
Autotrophs
Organisms that are able to make their own food
29 terms
Photosynthesis - Calvin cycle, Photosynthesis (Light-Dependent Reactions)
CO₂ fixation
18 ATP... 12 NADPH
rubisco
photorespiration
first step of calvin cycle. Makes an unstable 6 carbon compound
to generate 1 molecule of hexose (glucose or frutose) _____ a…
the enzyme that can fix both CO₂ and O₂ into RuBP
Can happen on hot days when stomatal pores are closed to cons…
CO₂ fixation
first step of calvin cycle. Makes an unstable 6 carbon compound
18 ATP... 12 NADPH
to generate 1 molecule of hexose (glucose or frutose) _____ a…
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