Calvin Cycle (Mastering Biology) (Exam3)
outputs of Calvin cycle
ADP, NADP+, G3P
electrons derived from the oxidation of NADPH are used to reduce ___ to _____
CO2, G3P
PEP carboxylate reacts with ___ and ____ to produce oxoalacetate
CO2, PEP
inputs of light reactions
NADP+, light, ADP, water
in C3 plants, adaptation increases ____ and greatly lowers efficiency of ______
photorespiration, photosynthesis
in carbon fixation, __ molecules of CO2 are added to __ molecules of RuBP
3, 3
to make each G3P, the calvin cycle consumes __ _____ molecules and __ _____ molecules
9 ATP, 6 NADPH
outputs of light reactions
ATP, O2, NADPH
these types of plants are found throughout the world and are well adapted to temperate climates
C3
in ___ and ___ photosynthesis, CO2 is fixed in cytoplasm of mesophyll cells
C3, CAM
these types of plants are primarily found in tropical and sub- tropical grasses, but also in some shrubs and edict herbaceous plants
C4
this type of plant photosynthesis is found primarily in succulents, cacti, orchids, ferns
CAM
C4 uses ___ to fix CO2
ATP
glyceraldehyde-3- phosphate; sugar; final product of calvin cycle
G3P
the cell can combine 2 _____ to make glucose
G3P
the electrons from NADPH reduce the 6 3-carbon compounds, creating __ high energy ____ molecules
G3P
electrons derived from the oxidation of H2O are used to reduce ______ to _________
NADP+, NADPH
C4 plants have special carbon acceptor molecule known as
PEP
oxoalaxetate is quickly converted to ____ or _____ acid
aspartic, malic
calvin cycle begins with
carbon fixation
in light reactions, light energy is used to _____ H2O to O2
oxidize
important CAM plants
pineapple, agave
important C4 plants
corn, sugarcane, sorghum, millet
important C3 plants
trees, flowers
inputs of calvin cycle
CO2, ATP, NADPH
C4 and CAM photosynthesis are adaptations that capture ____ and then transport it to _______ to store it for later respiration, eliminating _______
CO2, chloroplasts, photorespiration
5 carbon sugar used in carbon fixation
RuBP
in C3, carbon dioxide is captured by ___- enzyme and added to RuBP inside chloroplast
rubisco