With reference to Chlorophyll, which one of the following is not corr...
Option d is correct.
- Option d is incorrect: The chloroplasts contain chlorophyll and carotenoid pigments which are responsible for trapping light energy essential for photosynthesis. In plant cells, chloroplasts are responsible for trapping light energy essential for photosynthesis.
- Option a is correct: Algae contain chlorophyll which gives them the green colour. All algae contain chlorophyll. But not all algae are green. Some algae have pigments that mask the green chlorophyll. Algae exhibits different color variations because of the other photosynthetic pigments they contain.
- Option b is correct: The leaves other than green also have chlorophyll. The large amount of red, brown and other pigments masks the green colour. Photosynthesis takes place in these leaves also.
- Option c is correct: The plants respond to higher CO2 concentration by showing increased rates of photosynthesis leading to higher productivity has been used for some greenhouse crops such as tomatoes and bell. pepper. They are allowed to grow in carbon dioxide enriched atmosphere that leads to higher yields.
With reference to Chlorophyll, which one of the following is not corr...
Chlorophyll is located in cytoplasm within plant cells.
Chlorophyll is a pigment that is responsible for the green color of plants and algae. It plays a crucial role in the process of photosynthesis, which is the conversion of light energy into chemical energy. Chlorophyll is found in specialized structures called chloroplasts, which are present in the cytoplasm of plant cells.
Chlorophyll is present in all the algae.
Algae are a diverse group of photosynthetic organisms that can be found in various habitats such as freshwater, marine environments, and even on land. Chlorophyll is present in all algae and is essential for their photosynthetic activities.
The leaves other than green also contain chlorophyll.
While green is the most common color associated with chlorophyll, leaves can also contain other pigments that mask the green color. These pigments, such as carotenoids, anthocyanins, and flavonoids, may give leaves colors like red, orange, yellow, or purple. However, even in leaves with different colors, chlorophyll is still present and actively involved in photosynthesis.
Carbon fertilization can promote plant chlorophyll synthesis.
Carbon fertilization refers to the increased availability of carbon dioxide (CO2) in the environment. Higher levels of CO2 can enhance plant growth, including chlorophyll synthesis. This is because carbon dioxide is one of the essential raw materials required for photosynthesis. When plants have access to abundant carbon dioxide, they can produce more chlorophyll, leading to increased photosynthetic activity and plant growth.
Chlorophyll is located in cytoplasm within plant cells. (Correct Answer)
Chlorophyll is primarily located within the chloroplasts, which are specialized organelles found in the cytoplasm of plant cells. Chloroplasts contain a network of membranes called thylakoids, where chlorophyll molecules are embedded. These thylakoids are organized into stacks called grana. The presence of chlorophyll in the thylakoid membranes allows for the absorption of light energy during photosynthesis.
Although chlorophyll is located within the chloroplasts, it is important to note that chloroplasts themselves are present within the cytoplasm of plant cells. Therefore, it is incorrect to say that chlorophyll is located directly in the cytoplasm.
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