UA BSC 108 Exam 2 Questions with 100% Correct Answers | Latest Version (2024/2025) Expert Verified
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UA BSC 108
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UA BSC 108
UA BSC 108 Exam 2 Questions with 100% Correct Answers | Latest Version (2024/2025) Expert Verified
UA BSC-108 Exam Questions 2024 UA BSC-108 Exam Answers 2024 UA BSC-108 Exam UA BSC-108 Exam 2024 Questions And Answers Pdf Download UA BSC-108 Exam 2024 Questions UA BSC-108 Exam 2024 Answers ...
UA BSC 108 Exam 2 Questions with 100% Correct
Answers | Latest Version (2024/2025) Expert Verified
The process of photosynthesis does what? - Correct Answer-captures
light energy from the sun and converts it to chemical energy stored in
sugars and other organic molecules
Equation for Photosynthesis in Words - Correct Answer-water +
carbon Dioxide + light energy --> glucose + oxygen
Equation for Photosynthesis - Correct Answer-6H2O + 6CO2 + light
energy --> C6H12O6 + 6O2
Water enters plants through? - Correct Answer-their roots
Carbon Dioxide enters plants through? - Correct Answer-pores in the
leaf called stomata
Structure of a chloroplast - Correct Answer-stroma, thylakoid
membrane, grana, inner and outer membrane
,Chlorophyll molecules are embedded in the? - Correct Answer-inner
thylakoid membrane
The primary function of plant pigments is? - Correct Answer-to absorb
solar energy
What happens in light dependent reactions? - Correct Answer-Energy
from sunlight is absorbed and converted into chemical energy (ATP)
Where do light dependent reactions take place? - Correct Answer-
thylakoid membranes of chloroplasts
What is a light independent reaction called? - Correct Answer-Calvin
Cycle
What happens in light independent reactions (Calvin Cycle)? - Correct
Answer-Uses CO2 and the ATP and NADPH from light dependent
reactions to produce sugar/glucose.
In the Calvin Cycle, ATP is used to? - Correct Answer-provide the
energy for sugar synthesis
In the Calvin Cycle, NADPH is used for? - Correct Answer-electrons in
the reduction of carbon dioxide into sugar
, Where do light independent reactions (Calvin Cycle) occur? - Correct
Answer-the area in the chloroplast called the stroma
Leaves are green because? - Correct Answer-chlorophyll molecules
absorb violet-blue and red light, but reflect or transmit green-yellow
light
Process of light dependent reactions - Correct Answer-chlorophyll
absorbs solar energy and ejects an electron, which is passed down an
electron chain, and water is split, releasing O2
Requirements for light dependent reactions - Correct Answer-H2O,
ADP, and NADP+
Products for light-dependent reactions - Correct Answer-O2 and the
energy-storing compounds ATP and NADH
Requirements for light-independent reactions (Calvin Cycle) - Correct
Answer-ATP, NADPH, CO2, a five-carbon sugar called RuBP, and the
enzyme rubisco
Products for light-independent reactions (Calvin Cycle) - Correct
Answer-Glyceraldehyde-3-phosphate (G3P), which can be used to
make glucose
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