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प्रश्न
Given below is an experiment setup to demonstrate a particualr tropic movement in germinating seeds. Study the diagram and answer the questions that follow :
Part 1 is affected by two stimuli. Name them. Which one of the two is stronger? 
Part 1 is affected by two stimuli. Name them. Which one of the two is stronger?
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उत्तर
Stimulus to wrater and gravity. Stimulas to water is stronger.
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संबंधित प्रश्न
the exact location of the Thylakoids
Give suitable biological reasons for the following statement :
All life on Earth is supported by Photosynthesis.
An experiment was set up as shown in the figure alongside. Look at the figure and answer the following questions:
( i) What is the objective of this experiment?
( ii ) Which plant is used in this experiment?
( iii ) Which gas is evolved in this process?
( iv ) What will happen to the rate of evolution of this gas if a pinch of sodium
bicarbonate is added?
(v ) What will happen if the apparatus is kept in dark?
Name the following:
The first form of food substance produced during photosynthesis.
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Describe step by step, how the candidate proceeded to test the leaf for the presence of starch?
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Green plants
What is meant by the photolysis of water?
Explain the Term Calvin Cycle.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Land plants obtain their CO2 from the atmosphere.
Which one of the following is a primary producer?
