Photosynthesis - Light Reactions
4 years ago
mrwestbury
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18 QuestionsShow answers
  • Question 1
    30 seconds
    Q. The stacks of disks in the chloroplast are called:
    answer choices
    Lamellae
    Grana
    Stroma
    Thylakoid
  • Question 2
    30 seconds
    Q. The disks in the chloroplast are called:
    answer choices
    Lamellae
    Grana
    Stroma
    Thylakoids
  • Question 3
    30 seconds
    Q. The membranes connecting the stacks of disks in the chloroplast are called:
    answer choices
    Lamellae
    Grana
    Stroma
    Thylakoids
  • Question 4
    30 seconds
    Q. The interior space of the chloroplast is called:
    answer choices
    Lamellae
    Grana
    Stroma
    Thylakoids
  • Question 5
    30 seconds
    Q. The basket in the Z-Scheme diagram is an anaolgy for:
    answer choices
    NADP+
    ETC
    Photosystem I
    Photosystem II
  • Question 6
    30 seconds
    Q. The electrons for the Light Reactions come from
    answer choices
    NADP+
    Water
    NADPH
    Glucose
  • Question 7
    30 seconds
    Q. The Z-Scheme reactions take place in the:
    answer choices
    Stroma
    Thylakoid Membrane
    Mitochondrion
    Chitinous Folds
  • Question 8
    30 seconds
    Q. The two people with hammers in the Z-Scheme analogy refer to
    answer choices
    ETC
    Photosystems
    Thylakoids
    Xylem & Phloem
  • Question 9
    30 seconds
    Q. The Z-Scheme results in the production of all the following except:
    answer choices
    O2
    H2O
    NADPH
    ATP
  • Question 10
    30 seconds
    Q. Chlorophyll gives leaves a green colour because it:
    answer choices
    Absorbs green light
    Reflects green light
  • Question 11
    30 seconds
    Q. In the light reactions of photosynthesis, H+ are pumped:
    answer choices
    In from the stroma
    Out of the stroma
    Into the chloroplast
    Out of the thylakoid
  • Question 12
    30 seconds
    Q. In Cyclic Electron flow, electrons are returned to:
    answer choices
    Photosystem I
    Photosystem II
    H2O
    NADPH
  • Question 13
    30 seconds
    Q. Which molecule is ONLY produced in Cyclic electron flow:
    answer choices
    ATP
    O2
    H2O
    NADPH
  • Question 14
    30 seconds
    Q. Bundles of pigments called photosystems absorb light and donate electrons to ETCs
    answer choices
    True
    False
  • Question 15
    30 seconds
    Q. The first molecule in the ETC of the Z-Scheme is
    answer choices
    PQ
    NADP+ Reductase
    Photosystem I
    Ferredoxin
  • Question 16
    30 seconds
    Q. The Z-Scheme analogy diagram shows the relative energy of protons through the light reactions of photsynthesis.
    answer choices
    False
    True
  • Question 17
    30 seconds
    Q. In Non-Cyclic Electron Flow, which photosystem donates the electrons to the ETC, and ultimately NADPH?
    answer choices
    Photosystem II
    Photosystem I
  • Question 18
    30 seconds
    Q. Both cyclic and non-cyclic electron flow result in the production of ATP.
    answer choices
    True
    False
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