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प्रश्न
Name the following:
The organisms that can be called "natural purifiers" of the air.
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उत्तर
Green plants
संबंधित प्रश्न
Formalin, Iodine, DDT, Lime
The individual flattened stacks of membranous structures inside the chloroplasts are known as :
A. Grana
B. Stroma
C. Thylakoids
D. Cristae
Mention the exact location of the following :
Thylakoids
Mention two ways in which photosynthesis is useful to life.
Complete the following by filling in the blanks numbered 1 to 10 with the appropriate word/term:
Photosynthesis involves light reaction and dark reaction. During light reaction, the chlorophyll present in the (1) ______ gets activated by absorbing light energy. This energy splits (2) ______ molecules to (3) ______ and oxygen and releases two electrons. This process is called (4) ______. The (5) ______ ions are picked up by NADP to form (6) ______. The ADP is converted to (7) ______. This process is called (8) ______. During the dark phase, the compound produced at the end of the light reaction reacts with carbon dioxide to form (9) ______. This product is converted to starch. The process is called (10) ______.
The site of light reaction in the cells of a leaf is ______.
Complete the following food chain by writing the names of appropriate organisms in the blanks:
__________ → Mouse → _________ → Peaock
Name the following:
The immediate product of photosynthesis.
Choose the correct option.
For fixing one molecule of CO2 in Calvin cycle _______ are required.
What will happen if we remove plants from the aquarium?
