drag the correct tiles to the image. not all tiles will be used. the diagram is a schematic representation…

drag the correct tiles to the image. not all tiles will be used. the diagram is a schematic representation of the electron transport mechanism in mitochondria. label the diagram to complete the model. o₂ atp adp h₂o cytoplasm mitochondrial matrix mitochondrial intermembrane space electron transport chain atp synthase

drag the correct tiles to the image. not all tiles will be used. the diagram is a schematic representation of the electron transport mechanism in mitochondria. label the diagram to complete the model. o₂ atp adp h₂o cytoplasm mitochondrial matrix mitochondrial intermembrane space electron transport chain atp synthase

Answer

Answer:

From left - to - right and top - to - bottom in the boxes:

  1. $O_2$
  2. $H_2O$
  3. ADP
  4. ATP
  5. mitochondrial matrix

Explanation:

Step1: Identify final electron acceptor

In the electron transport chain in mitochondria, oxygen ($O_2$) is the final electron acceptor. It combines with electrons and protons to form water ($H_2O$). So the first box near the end of the electron - transport chain is $O_2$ and the next one is $H_2O$.

Step2: Locate ATP synthesis reactant and product

ATP synthase uses ADP and inorganic phosphate to produce ATP. ADP enters the ATP - synthase complex and ATP is produced. So the box before ATP synthase is ADP and the box where ATP is released is ATP.

Step3: Determine location

The bottom - most box represents the location where the reactions occur. The reactions of the electron transport chain and ATP synthesis in mitochondria occur in the mitochondrial matrix.