which is an example of why the process of photosynthesis is important to life on earth?\ngrass uses…

which is an example of why the process of photosynthesis is important to life on earth?\ngrass uses photosynthesis to produce glucose, which is used within the grass for growth.\nfungi use photosynthesis to decompose dead and decaying plant matter.\nectothermic animals use photosynthesis to convert sunlight into energy for cell functions.\ngreen plants use photosynthesis to remove oxygen gas from the atmosphere and replenish the earths carbon dioxide.

which is an example of why the process of photosynthesis is important to life on earth?\ngrass uses photosynthesis to produce glucose, which is used within the grass for growth.\nfungi use photosynthesis to decompose dead and decaying plant matter.\nectothermic animals use photosynthesis to convert sunlight into energy for cell functions.\ngreen plants use photosynthesis to remove oxygen gas from the atmosphere and replenish the earths carbon dioxide.

Answer

Answer:

A. Grass uses photosynthesis to produce glucose, which is used within the grass for growth.

Explanation:

Step1: Analyze option A

Plants (like grass) perform photosynthesis. The chemical equation for photosynthesis is (6CO_2 + 6H_2O+light\rightarrow C_6H_{12}O_6 + 6O_2). Glucose ((C_6H_{12}O_6)) is produced, and plants use glucose for processes like growth (cellular respiration, biosynthesis of other molecules).

Step2: Analyze option B

Fungi are heterotrophs. They do not have chloroplasts (required for photosynthesis). They decompose dead matter through extracellular digestion (secreting enzymes), not photosynthesis.

Step3: Analyze option C

Ectothermic animals (like reptiles) cannot perform photosynthesis. They rely on external heat sources to regulate body temperature and obtain energy by consuming other organisms (heterotrophic mode).

Step4: Analyze option D

Green plants use photosynthesis to take in (CO_2) (not remove (O_2)) and produce (O_2). The equation (6CO_2 + 6H_2O+light\rightarrow C_6H_{12}O_6 + 6O_2) shows (CO_2) is a reactant and (O_2) is a product.