BSC 108 Exam 2 (University Of Alabama) Questions And Answers.
6 keer bekeken 0 keer verkocht
Vak
BSC 108
Instelling
BSC 108
BSC 108 Exam 2 (University Of Alabama) Questions And Answers.
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 ans...
BSC 108 Exam 2 (University Of Alabama)
Questions And Answers.
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
Carbon dioxide is fixed during? - correct answer. The Calvin Cycle
How is C4 photosynthesis different from C3 photosynthesis? - correct answer. C3
photosynthesis produces a three-carbon compound via the Calvin Cycle while C4
photosynthesis makes an intermediate four-carbon compound that splits into a three-
carbon compound for the Calvin Cycle
C3 Photosynthesis - correct answer. The most common form of photosynthesis- a
one-stage process in which atmospheric CO2 is used to form 3-phosphoglycerate, a
three-carbon sugar
C4 photosynthesis - correct answer. The two-stage photosynthetic pathway in which
CO2 is first fixed in mesophyll cells to form 4-carbon acids, and then the 4-carbon acids
are broken down into 3-carbon acids in the bundle sheath cells
Examples of C4 plants - correct answer. sugarcane and corn
Why do some plants use C4 photosynthesis? - correct answer. It is an adaptation for
hot and dry weather
Voordelen van het kopen van samenvattingen bij Stuvia op een rij:
Verzekerd van kwaliteit door reviews
Stuvia-klanten hebben meer dan 700.000 samenvattingen beoordeeld. Zo weet je zeker dat je de beste documenten koopt!
Snel en makkelijk kopen
Je betaalt supersnel en eenmalig met iDeal, creditcard of Stuvia-tegoed voor de samenvatting. Zonder lidmaatschap.
Focus op de essentie
Samenvattingen worden geschreven voor en door anderen. Daarom zijn de samenvattingen altijd betrouwbaar en actueel. Zo kom je snel tot de kern!
Veelgestelde vragen
Wat krijg ik als ik dit document koop?
Je krijgt een PDF, die direct beschikbaar is na je aankoop. Het gekochte document is altijd, overal en oneindig toegankelijk via je profiel.
Tevredenheidsgarantie: hoe werkt dat?
Onze tevredenheidsgarantie zorgt ervoor dat je altijd een studiedocument vindt dat goed bij je past. Je vult een formulier in en onze klantenservice regelt de rest.
Van wie koop ik deze samenvatting?
Stuvia is een marktplaats, je koop dit document dus niet van ons, maar van verkoper techgrades. Stuvia faciliteert de betaling aan de verkoper.
Zit ik meteen vast aan een abonnement?
Nee, je koopt alleen deze samenvatting voor €11,44. Je zit daarna nergens aan vast.