how many tissues are their?

Asked by  | 16th Mar, 2008, 04:10: PM

Expert Answer:

The number and types of tissues varies in plants and animals.

The plant tissues may be meristematic or permanent. Permanent tissues are either simple or complex. Simple includes parenchyma, collenchyma and sclerenchyma. Complex includes xylem and phloem.

Animal tissues are epithelial, muscular, nervous and connective.

Answered by  | 22nd Mar, 2008, 08:37: AM

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