Review the diagram.
Select the correct response regarding the relationship between photosynthesis and cellular respiration.
a
the reactants and products of photosynthesis has no relationship with the reactants and products of cellular respiration.
b
the products of cellular respiration are the reactants of photosynthesis.
c
the reactants of photosynthesis are the reactants of cellular respiration.
d
the products of cellular respiration are the products of photosynthesis.
d
the products of cellular respiration are the products of photosynthesis.
The correct response is:
b) the products of cellular respiration are the reactants of photosynthesis.
To review the diagram and determine the correct response regarding the relationship between photosynthesis and cellular respiration, we need to understand the processes of photosynthesis and cellular respiration.
Photosynthesis is the process by which plants, algae, and some bacteria convert sunlight, carbon dioxide, and water into glucose (a sugar) and oxygen. This process occurs in the chloroplasts of plant cells.
On the other hand, cellular respiration is the process by which cells break down glucose and other organic molecules to release energy needed for various cellular activities. It occurs in the mitochondria of cells.
Now, let's analyze the options:
a) This option suggests that there is no relationship between the reactants and products of photosynthesis and cellular respiration. However, this is incorrect because the reactants and products of both processes are related.
b) This option correctly states that the products of cellular respiration (such as carbon dioxide and water) are the reactants of photosynthesis. During cellular respiration, glucose is broken down, and carbon dioxide and water are released as byproducts. These byproducts are then used as reactants in photosynthesis to produce glucose and oxygen.
c) This option incorrectly states that the reactants of photosynthesis are the reactants of cellular respiration. While carbon dioxide and water are indeed reactants in photosynthesis, the reactants of cellular respiration are glucose and oxygen.
d) This option incorrectly states that the products of cellular respiration are the products of photosynthesis. The products of photosynthesis include glucose and oxygen, while the products of cellular respiration are carbon dioxide and water.
Therefore, the correct response based on the relationships between photosynthesis and cellular respiration is option b) - the products of cellular respiration are the reactants of photosynthesis.