Explain the processes that take place in the stroma including the reactants going in and the products produced from these processes in (a) bright sunlight and in (b) darkness. (c) What happens over an extended period of darkness of many days?

I don't understand this I didn't do good in my lesson all I need is a little help not an answer. Websites will work.

Thanks :)

Unit 3, Lesson 19.

1. A, they are much like empty rooms.
2. C, the cell lacks a nucleus.
3. C, the nucleus is the site of protein assembly.
4. C, structure C
5. C, continue to move across the membrane in both directions.
6. B, Water will move from the left to right.
7. D, moving needed materials in and waste products out.
8. ATP contains less potential energy than ADP.
9. A, A
10. A, high-energy sugars.
11. C, carbon dioxide is released during photosynthesis and used during cellular respiration.
12. D, E: photosynthesis; D: cellular respiration
13. A, ATP.
14. C, aerobic respiration uses oxygen, anaerobic respiration does not.
15. D, electron transport chain.
16. C, alcoholic, and lactic acid.
17. C, provides genetic diversity.
18. C, during prophase.
19. D, only cell B forms a cell plate during cytokinesis.
20. B, cyclins.
21. C, growth rate.
22. D, they have the potential to develop into other cell types.

The rest are available for being wrong.
23. ribosomes
24. homeostasis
25. water
26. 10
27. differentiation

The rest are essay questions, good luck. Also since this is a test, the answers are available for change. So please be careful.

lmao like CA teacher could even do anything. Thats that great part about connetions teachers. They are powerless against the internet! we students have 100% beat the system.

The stroma is found in the chloroplast, it surrounds the grana. The grana is where photosynthesis take place. The dependents that depend on light capture the energy, from the light, and then uses this to produce ATP in the 2nd stage. Then they use the products to reduce carbon

Anonymous has been caught seeking help from impermissible sources. I will certainly let my headmaster at connections academy know. I DON'T EVEN KNOW WHO CA TEACHER ISSSSSSSSSSSSSSSSSSSS so stop stop using this website if its violating your schools rights.

i like how the so called "ca teacher" is talking bout using internet when they have no way of figuring out who tf any of us actually are and are there even headmasters at an online school if were all at home?

okay but CA teacher would have had to been looking up the question to find this so there in the wrong to

"CA Teacher" okay? Which?

i like how this has over 1,000 views lol

Unit 3, Lesson 19.

1. A, they are much like empty rooms.
2. C, the cell lacks a nucleus.
3. C, the nucleus is the site of protein assembly.
4. C, structure C
5. C, continue to move across the membrane in both directions.
6. B, Water will move from the left to right.
7. D, moving needed materials in and waste products out.
8. ATP contains less potential energy than ADP.
9. A, A
10. A, high-energy sugars.
11. C, carbon dioxide is released during photosynthesis and used during cellular respiration.
12. D, E: photosynthesis; D: cellular respiration
13. A, ATP.
14. C, aerobic respiration uses oxygen, anaerobic respiration does not.
15. D, electron transport chain.
16. C, alcoholic, and lactic acid.
17. C, provides genetic diversity.
18. C, during prophase.
19. D, only cell B forms a cell plate during cytokinesis.
20. B, cyclins.
21. C, growth rate.
22. D, they have the potential to develop into other cell types.

The rest are available for being wrong.
23. ribosomes
24. homeostasis
25. water
26. 10
27. differentiation
these are all correct for the lesson 19 cells test but remember to get some wrong!!!

Sorry, lol. 8 is B as well.