Photosynthesis starts with roots, stomata, and chloroplasts ... Plants can then burn carbohydrates for energy via cellular respiration and store them in long polysaccharide chains known as ...

Structure: The organelles mitochondria and chloroplasts have their own ... in the electron transport chain and ATP synthesis, processes central to cellular respiration. Chloroplast DNA is crucial for ...

Mitochondria in intact cells can transiently accumulate calcium during cell stimulation. The heterogeneity of the response, the extremely high calcium concentrations reached in the mitochondrial ...

It delivers oxygen and glucose to the tissues for respiration, which is the release of energy to cells. This video is about how arteries carry blood away from the heart.

It delivers oxygen and glucose to the tissues for respiration, which is the release of energy to cells. This video is about how arteries carry blood away from the heart. Find out more about GCSE ...

Aerobic respiration requires the mitochondria of the cell and occurs over three distinct stages; glycolysis, the Krebs cycle and the electron transport chain. The rate of aerobic respiration is ...

FIGURE 1. Overview of the putative calcium-permeable ion channels and transporters in plant mitochondria. For sake of clarity, only channels and transporters putatively involved in calcium transport ...