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प्रश्न
Explain the term Phosphorylation.
उत्तर
Phosphorylation: The covalent attachment of a phosphate group to a molecule.
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संबंधित प्रश्न
Give biological reasons for the following statements : In some xerophytes leaves are modified into spines
What is meant by photosynthesis? Why is it so important in nature?
Name the following:
The products that are formed as a result of photosynthesis.
Fill in the blank:
CO2 enters the leaf through ______.
The rate of photosynthesis is not affected by
Identify the false statement and rewrite it correctly by changing the first or last word only.
Green plants perform photosynthesis.
What is the importance of photosynthesis in the life of the following:
Green plants
Name the following:
The process by which plants produce their food.
Give technical term:
Name the tissue that transports manufactured starch from the leaves to all parts of the plant.
Give technical term:
What does NADP stand for?
Complete the following sentence with appropriate word:
One of the products of ______of water is oxygen.
Write the functional activity of the following structure:
Thylakoids
Choose the correct option.
The sequential order in electron transport from PSII to PSI of photosynthesis is ______.
Answer the following question.
Explain why photosynthesis is considered the most important process in the biosphere.
To which directional stimuli do
- roots respond
- shoots respond?
What are primary producers?
The role of chlorophyll is to absorb light from the sun.
Chlorophyll in a leaf is required for ______.
Study the pictures below and then complete the table by putting a plus (+) if the shoot or root grows towards the stimulus and a minus (-) if it grows away from it.
| Stimulus | Light | Gravity |
| Shoot | + | - |
| Root | ? | + |
