I can’t see the image but CO2 is produced in the mitochondria during respiration
The mitochondria looks like this:
Answer:
The mass of a tree is primarily carbon.
Explanation:
The carbon comes from carbon dioxide used during photosynthesis.
Answer:
High dietary protein intakes are known to increase urinary calcium excretion and, if maintained, will result in sustained hypercalciuria. To date, the majority of calcium balance studies in humans have not detected an effect of dietary protein on intestinal calcium absorption or serum parathyroid hormone.
Explanation:
Answer: D rotating parts of a pasture on which cattle get to graze throughout the year.
Explanation:
