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प्रश्न
Choose the correct answer:
An example of a selective permeable membrane is __________
पर्याय
cell wall
mitochondrial membrane
chloroplast membrane
plasmalemma
उत्तर
An example of a selective permeable membrane is plasmalemma
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संबंधित प्रश्न
Given below is the diagrammatic representation of the transverse section of a part of a plant. Study it and answer the questions that follow:
(a) Name the part of the plant that is shown
(b) Label the parts 1 to 6
(c) Write the functions of parts 3 and 5
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The diagram below represents a layer of epidermal cells showing a fully grown root hair. Study the diagram and answer the questions that follow:
The root hair cell is in a turgid state. Name and explain the process that caused this state.
Study the experimental setup in the figure and then answer the question that follow.
Explain the phenomenon mention in question 8.1 .
Name the following:
The kind of cells that constitute the cortex of a root.
Name the following:
The solution outside the cell having lower solute concentration than the fluids.
What would happen to the leaves of a plant that transpires more water than its absorption in the roots?
Which part of the root helps in the maximum absorption of water and minerals?
Which plant does tissue transport water and minerals from the roots to the leaf?
Draw a neat and proportionate diagram of root hair and label mitochondria, nucleus and vacuole.
