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प्रश्न
What is the importance of tissues?
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उत्तर
Tissues are important because of the following reasons:
(i) They divide the work labour in multicellular organisms.
(ii) They get organised to form different organs and organ systems.
(iii) They provide a higher efficiency to multicellular organisms by improving their organisation.
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संबंधित प्रश्न
Put a tick (✓) against the most appropriate alternative in the following statement.
A group of similar cells to perform a specific function forms a ___________ .
Fill in the blank by selecting suitable words from the list given below:
A group of different ............... working together to perform a function is called an organ.
Tabulate differences between plants and animal tissues.
In Which Tissue is Found Anyone of the Following Structures : Neuron, Dendrite, Cilia, Collagen Fibres, Elastin Fibre.
What are the different tissues in animals.
Annual rings are the number of ______.
What is the difference between organ and organelle?
Define the following:
Vascular tissue
Write 'True or False' for the following statement:
Unicellular glands are called goblet cells.
Match the following.
| Sclereids | Chlorenchyma |
| Chloroplast | Sclerenchyma |
| Simple tissue | Collenchyma |
| Companion cell | Xylem |
| Trachieds | Phloem |
