425,604 views
19 votes
19 votes
May someone explain carbon’s role in photosynthesis and cellular respiration?

User Greg Veres
by
2.7k points

2 Answers

25 votes
25 votes

Answer: Hey so carbon’s role in photosynthesis is actually quite huge. Its main role though is in the calvin cycle. CO2 reacts with ribulose bisphosphate in a process that produces a glucose molecules which is also a carbon compound. Without any carbon containing compounds, photosynthesis could not happen. In terms of respiration, Carbon containing compounds play huge roles in all 4 stages of respiration. Starting with glycolysis, glucose is needed to start the process. In the link reaction, acetate (a carbon compound) combines with the co-enzyme A to produce acetyl co enzyme A. there’s a lot more detail to it let me know if you want more detail!

Step-by-step explanation:

User Rafael Korbas
by
2.9k points
26 votes
26 votes

Answer:

To perform photosynthesis, plants need three things: carbon dioxide, water, and sunlight.

Photosynthesis converts carbon dioxide and water into oxygen and glucose.

During the process of cellular respiration, carbon dioxide is given off as a waste product.

This carbon dioxide can be used by photosynthesizing cells to form new carbohydrates

Step-by-step explanation:

Have a nice day :)

User Jacob VanScoy
by
3.1k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.