The energy trapping pigment in the chloroplast
Responses
Beta carotene
Beta carotene
Chlorophyll
Chlorophyll
Xanthophyll
Xanthophyll
What happens to the water molecule during the light dependent reaction?
Responses
Splits into carbon ions and oxygen gas
Splits into carbon ions and oxygen gas
Stays in the plant
Stays in the plant
Splits into hydrogen ions and waste gas.
Splits into hydrogen ions and waste gas.
Xanthophylls are a group of pigments that are found in the chloroplasts of plants and algae. They function as accessory pigments in photosynthesis, along with chlorophyll. Xanthophylls help to capture light energy and transfer it to chlorophyll molecules, thereby increasing the efficiency of photosynthesis. Additionally, xanthophylls also play a role in protecting the chloroplasts from excess light damage.
To find the energy trapping pigment in the chloroplast, we need to understand the components of a chloroplast and the different pigments present within it.
Chloroplasts are organelles found in plant cells responsible for photosynthesis. They contain pigments that absorb light energy, which is then used to convert carbon dioxide and water into glucose and oxygen.
The main pigments found in chloroplasts are chlorophyll and carotenoids. Chlorophyll is the primary pigment responsible for capturing light energy, while carotenoids function as accessory pigments that broaden the range of light wavelengths absorbed.
Within the carotenoid group, beta carotene and xanthophyll are two common types. Beta carotene is a red-orange pigment, while xanthophylls are yellow pigments. Both of these pigments help capture light energy and transfer it to chlorophyll.
Therefore, the correct answer to your question is: The energy trapping pigment in the chloroplast includes chlorophyll as the main pigment, along with carotenoids like beta carotene and xanthophyll.