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प्रश्न
What do hard wood and soft wood stand for?
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उत्तर
Gymnosperm wood is called softwood due to the absence of vessels (therefore it is called non-porous wood). Dicot angiospermic wood is called hardwood because it possesses abundant vessels.
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संबंधित प्रश्न
State whether the following statement is True or False.
Phloem is formed of dead tubular cells.
Fill in the blank by selecting suitable words from the list given below:
Xylem and phloem form the ............... tissue.
Name the kind of tissue that Transports food to different parts of plant
Name the kind of tissue that Transports water in plants
Write three differences between the two principal vascular tissues found in plants.
Fill in the blank
........................ tissue consists of more than one kind of cells.
Write a short answer
What constitutes the vascular system of the plant?
Write a short note.
Xylem
______ and ______ are complex tissues.
What are permanent tissues? Describe the different types of simple permanent tissues.
______ and ______ are both conducting tissues.
The ______ tissues are made up of more than one type of cell and these works together as a unit.
Differentiate collenchyma and sclerenchyma.
Which of the following is NOT true?
Write the function of:
Sieve tube
Distinguish between the following:
Protoxylem and metaxylem
