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प्रश्न
Who am I?
Leaves are green because of me.
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उत्तर
Chlorophyll
Explanation:
Chlorophyll absorbs light energy, primarily from the blue and red parts of the light spectrum, and reflects green light, making leaves appear green. It plays a vital role in photosynthesis, helping plants convert sunlight into energy.
संबंधित प्रश्न
What are main functional regions of the cell?
Who am I?
I am chemical factory of the cell.
State whether the following statement is true (T) or False (F):
Centrosome occurs in animal cells.
_________ consists of membranous sacs and secrets 40 types of digestive enzymes.
________ is surrounded by microtubules, located near the nucleus.
Fill in the blanks :
Very thin flexible, a living membrane which is differentially permeable, is called__________.
State the major function of the following :
Golgi apparatus
Put a tick mark (✓) against the correct alternative in the following statement:
A cell that is spherical in shape is
Write a short answer.
Why is the cell membrane called selectively-permeable membrane?
Define the following term:
Organelles
