Where can chlorophyll a and b be found?
chloroplasts
Chlorophyll A and B are two major types of chlorophyll found in plants and green algae. Both are involved in the process photosynthesis. Both chlorophyll A and B are found in chloroplasts, associated with integral membrane proteins in the thylakoid membrane.
What has chlorophyll a and b?
All plants, algae, and cyanobacteria which photosynthesize contain chlorophyll “a”. A second kind of chlorophyll is chlorophyll “b”, which occurs only in “green algae” and in the plants.
Does translation occur in chloroplast?
Chloroplast translation is essential for cellular viability and plant development. Its positioning at the intersection of organellar RNA and protein metabolism makes it a unique point for the regulation of gene expression in response to internal and external cues.
Where is chlorophyll c1 found?
Chlorophyll c is found in certain marine algae, including the photosynthetic Chromista (e.g. diatoms, brown algae) and dinoflagellates. It acts as an accessory pigment, particularly significant in its absorption of light in the 447-452 nm region [Dougherty70].
What pigment is chlorophyll b?
Chlorophyll a: a blue-green pigment. Chlorophyll b: a yellow-green pigment.
Why are chlorophyll a and b green?
Chlorophyll is located in a plant’s chloroplasts, which are tiny structures in a plant’s cells. Chlorophyll gives plants their green color because it does not absorb the green wavelengths of white light. That particular light wavelength is reflected from the plant, so it appears green.
What is the color of chlorophyll a and b?
Chlorophyll a is blue-green, chlorophyll b is yellow-green, carotene appears bright yellow, and xanthophyll is pale yellow-green. (You may only see two of these pigments.)
Where are chloroplasts proteins translated?
cytosol
Most chloroplast proteins are encoded by nuclear genes, translated in the cytosol as precursor proteins, and posttranslationally imported into the chloroplast.
What is chlorophyll c1 c2 and c3?
Chlorophyll c is a form of chlorophyll found in certain marine algae, including the photosynthetic Chromista (e.g. diatoms and brown algae) and dinoflagellates. Chlorophyll c can be further divided into chlorophyll c1, chlorophyll c2, and chlorophyll c3, plus at least eight other more recently found subtypes.
What is Colour of chlorophyll b?
green
Chlorophyll a is blue-green, chlorophyll b is yellow-green, carotene appears bright yellow, and xanthophyll is pale yellow-green. (You may only see two of these pigments.)