Light Dependent/calvin cycle

Question 1

where does light dependent cyle occur

Answer 1

thylakoid

Question 2

reactants of light light-dependent cycle

Answer 2

sunlight water chloroplast

Question 3

explain light dependent cycle

Answer 3

1.) Absorb light (chlorophyll) electrons become excited
2.)Water molecule splits O2 released
3.) E- getting pumped through ETC , pumps H+ into thylakoid creating proton gradient
4.) ATP synthesis H+ diffuse into stroma creating conversion ADP + P = ATP
5.) H+ joins coenzymes NADP to become NADPH

Question 4

products light-dependent cycle

Answer 4

O2 H+ ATP NADPH

Question 5

where does calvin cycle occur

Answer 5

stroma

Question 6

calvin cycle reactant

Answer 6

ATP NADPH O2

Question 7

calvin cycle steps

Answer 7

Carbon fixation, reduction, regeneration

Question 8

explain calvin cycle

Answer 8

1.) Carbon fixation
enzyme RUBISCO attach to CO2 and RUBP(5c) creates 6c compound
breaks 2x3PGA (3 c each)
2.) Reduction
ATP +NADPH convert 3-PGA to G3P (3C)
3.) Regeneration
rest of G3P rearranged by ATP regenerates RUBP

Question 9

calvin cycle products

Answer 9

NADP+ ADP G3P

Question 10

Light dependent reaction

Answer 10

H20 = 1/2 O2 + 2H+

Question 11

Calvin cycle reaction

Answer 11

CO2 = C6H1206 (X2)