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प्रश्न
Give technical term:
What does NADP stand for?
उत्तर
Nicotinamide Adenine Dinucleotide Phosphate
APPEARS IN
संबंधित प्रश्न
Give appropriate biological/technical terms for the following:
An apparatus that measures the rate of water uptake in a cut shoot due to transpiration.
Define the following:
Quantum
Distinguish between the following:
Photosynthesis and photophosphorylation.
Name the following:
The cell organelle responsible for photosynthesis.
The following statement is about photosynthesis in a green plant. Write whether it is True or False.
A variegated leaf (one that has white as well as green patches) will only photosynthesize in the green areas.
Fill in the blank:
Xanthophyll is ______ coloured pigment.
What is the law of limiting factors?
Give technical term:
In photosynthesis radiant energy is converted into which from?
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Leaves are broad and flat to increase the surface area for photosynthesis.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
A variegated leaf (one that has green as well as white patches) will only photosynthesize in the green areas.
Autotrophs use _____,______ and chlorophyll to prepare their own food.
What will happen if we remove the fish from the aquarium and keep it (with green plants) in a dark place?
State whether true or false. If false, correct the statement.
Plants lose water when the stomata on leaves are closed.
To which directional stimuli do
- roots respond
- shoots respond?
Higher Order Thinking Skill.
Imagine that student A studied the importance of certain factors in photosynthesis. He took a potted plant and kept it in dark for 24 hours. In the early hours of the next morning, he covered one of the leaves with dark paper in the centre only. Then he placed the plant in sunlight for a few hours and tested the leaf which was covered with black paper for starch.
- What aspect of photosynthesis was being investigated?
- Why was the plant kept in the dark before the experiment?
- How will you prove that starch is present in the leaves?
- Name the raw materials needed for photosynthesis.
A plant is kept in a dark room for about 24 hours before conducting any experiment on photosynthesis in order to ______.
Only green plants have the unique capacity to release ______ into the atmosphere.
In leaves, the food is stored in the form of ______.
Draw the structure of the stomata and label the parts.
Study the diagram given below and fill in the blanks with suitable words:
In order to prove that carbon dioxide is necessary for
(a) ______, a potted plant is placed in dark for 48 hours to (b) ______ the leaves. A part of a leaf is inserted into a conical flask containing potassium hydroxide solution. This is to absorb (c) ______ from the flask. The plant is then placed in sunlight for a few hours. The experimental leaf is tested for starch. The part of the leaf that was inside the conical flask turns (d) ______, whereas the part of the left outside turns (e) ______ in colour.
