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- Multiple ChoicePlease save your changes before editing any questions.Where does photosynthesis take place in the plant cell?NucleusCytoplasm
Chloroplast
Mitochondria - Multiple ChoicePlease save your changes before editing any questions.What are the two products of photosynthesis?Oxygen and Carbon Dioxide
Oxygen and Sugar
Sunlight and Sugar - Multiple ChoicePlease save your changes before editing any questions.Pigment in green plants that captures the energy in sunlight is called _______.PigmentChlorophyllStomataGreen Thing
- Multiple ChoicePlease save your changes before editing any questions.The three things plants need are sunlight, water, and CO2 for photosynthesis.TrueFalse
- Multiple ChoicePlease save your changes before editing any questions.Which of the following is the correct equation for PHOTOSYNTHESIS?CO2 + light + H2O --> O2 + SugarCO2 + sugar + H2O --> O2 + lightO2 + light + H2O --> CO2 + SugarCO2 + O2 + H2O --> Light+ Sugar
- Multiple ChoicePlease save your changes before editing any questions.
Which plant organelle transforms light into glucose to use as food?
Mitochondria
Vacuoles
Chloroplasts
Nucleus
- Multiple ChoicePlease save your changes before editing any questions.The main source of energy for all life comes from ____.the Earththe moonthe sunthe food we eat/make
- Multiple ChoicePlease save your changes before editing any questions.What are the products of photosynthesis?water and carbon dioxideoxygen and glucoseoxygen and carbon dioxideoxygen and water
- Multiple ChoicePlease save your changes before editing any questions.What are the reactants of photosynthesis?carbon dioxide and oxygenwater and oxygencarbon dioxide and waterwater and glucose
- Multiple ChoicePlease save your changes before editing any questions.
This is the chemical formula for a molecule of...
Oxygen
Carbon dioxide
Glucose
Water
- Multiple ChoicePlease save your changes before editing any questions.
What is the purpose of photosynthesis?
To release energy
To create glucose
To grow
To get oxygen for respiration
- Multiple ChoicePlease save your changes before editing any questions.
Which of these are limiting factors for photosynthesis? Choose 3 answers.
Light intensity
CO2 concentration
Temperature
Light
CO2 levels
- Multiple ChoicePlease save your changes before editing any questions.Most plants appear green because chlorophyllabsorbs green light.absorbs violet light.reflects green light.does not absorb violet light.
- Multiple ChoicePlease save your changes before editing any questions.
Main products of the Calvin Cycle
Oxygen, NADP+, ADP
Glucose, CO2, ADP
ADP, NADP+, Glucose
ATP, NADPH, Oxygen
- Multiple ChoicePlease save your changes before editing any questions.
The Calvin Cycle occurs in the
Thylakoid
Grana
Inner membrane of chloroplast
Stroma
- Multiple ChoicePlease save your changes before editing any questions.Where do the light reactions happen?mitochondria membranethylakoid membranestromacentral vacuole
- Multiple ChoicePlease save your changes before editing any questions.
What supplies the electrons during photolysis?
oxygen
water
glucose
rubisco
- Multiple ChoicePlease save your changes before editing any questions.
Choose the statement that best describes light reaction.
It converts CO2 to sugar molecule
It converts light energy to chemical energy of ATP and NADPH
It takes place in the stroma
- Multiple ChoicePlease save your changes before editing any questions.
Which of the following is not needed to start the light reaction
H2O
ADP + P
CO2
- Multiple ChoicePlease save your changes before editing any questions.
What is the unit of light?
proton
photon
photosystem
- Multiple ChoicePlease save your changes before editing any questions.
What is/are the products of light independent reaction?
ATP
NADPH
H2O
C6H12O6
pyruvate
- Multiple ChoicePlease save your changes before editing any questions.
What is NOT the product of light dependent reaction?
ATP
NADPH
H2O
O2
- Multiple ChoicePlease save your changes before editing any questions.
Which of the following light color is absorbed by plants?
Red
Green
yellow
Light green
- Multiple ChoicePlease save your changes before editing any questions.
•Plants and plant-like organisms make their own food or energy (glucose) from sunlight.
Chemotrophs
Heterotrophs
Autotrophs
Saprophytes
- Multiple ChoicePlease save your changes before editing any questions.
How many G3P is needed to convert to a one molecule of glucose?
1
2
3
4
5