Biology 1202B Lecture Notes - Lecture 7: P700, Anaerobic Respiration, Atp Synthase
19 views11 pages
6 Apr 2018
School
Department
Course
Professor
Document Summary
As you transport more and more electrons during the electron transport chain, there has to be a source to get more electrons. This is done to create an electrical potential h+ gradient in the lumen (proton motor force) and also to pass these electrons to nadp+. The potential gradient has the ability to do work and this work/energy is taken by atp synthase (small molecular motor that makes. P680+ has a very high redox potential: because p680+ has a high redox potential this is why chlamy has to do negative phototaxis. Since there is a strong oxidant that has the ability to damage its proteins if there is too much light. 6: rubisco is not a efficient molecule because it is very slow however it is very abundant (highest number of enzymes in the world, rubisco fixes co2 (puts it onto other organic molecule) to make. If (cid:455)ou do(cid:374)"t ha(cid:448)e rubp the (cid:272)(cid:455)(cid:272)le does not work.
Get access
Grade+20% off
$8 USD/m$10 USD/m
Billed $96 USD annually
Homework Help
Study Guides
Textbook Solutions
Class Notes
Textbook Notes
Booster Class
40 Verified Answers
Class+
$8 USD/m
Billed $96 USD annually
Homework Help
Study Guides
Textbook Solutions
Class Notes
Textbook Notes
Booster Class
30 Verified Answers
Related Documents
Related Questions
Phototrophs need an electron source like H2S orH2O. Where do the electrons from these sources go?(Assume the organism is growing autotrophically as well astophototrophically.) | |||||||||||
|
2. | Which of the following statements about chlorophyll istrue? | ||||||||||
|
3. | The unifying feature of all photosynthetic organisms isa(n) | ||||||||||
|
4. | Evidence suggests that banded iron formations are due to | ||||||||||
|
5. | In addition to their ability to harvest light in the 400 to 500nm range, carotenoids also | ||||||||||
|
6. | Ribosomal RNA and other cell features affirm that living cellsshould be divided into three groups called domains. | ||||
|
7. | Microbes have started to evolve recently. | ||||
|
8. | The ________ was essential for the evolution of oxygenicphotosynthesis. | ||||||||||
|
9. | What do oxygenic phototrophs use as an electron source? | ||||||||||
|
10. | Three domains of organisms have been established basedprimarily on size and other structural features of the cells. | ||||
|