The role of the pigment ________ is to absorb ________ to perform _______.
a
chloroplast, thermal energy, photosynthesis
b
chlorophyll, chemical energy, fermentation
c
anthocyanines, light energy, aerobic cellular respiration
d
chlorophyll, light energy, photosynthesis
d
chlorophyll, light energy, photosynthesis
The correct answer is:
d
chlorophyll, light energy, photosynthesis
The correct answer is d) chlorophyll, light energy, photosynthesis.
To answer this question, we need to understand the roles of different pigments in the process of photosynthesis. Photosynthesis is the process by which plants convert light energy into chemical energy in the form of glucose.
Chlorophyll is a pigment found in chloroplasts, which are the organelles responsible for photosynthesis in plant cells. Chlorophyll absorbs sunlight, particularly in the red and blue regions of the visible light spectrum. This absorption of light energy by chlorophyll is the first step in photosynthesis.
The absorbed light energy is then used to power a series of chemical reactions, collectively known as photosynthesis. During photosynthesis, plants use the light energy to combine carbon dioxide (CO2) and water (H2O) and convert them into glucose (C6H12O6). This process also releases oxygen (O2) as a byproduct.
Therefore, the role of the pigment chlorophyll is to absorb light energy to perform photosynthesis.