Question

write 2 point difference between two types of complex
permanent tissue.​

Answer 1

Answer:

common types of complex permanent tissue are: Xylem or wood. Phloem or bast.

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Xylem

Xylem tracheids.

Xylem vessel.

Xylem fibres or Xylem sclerenchyma.

Xylem parenchyma.

Simple permanent tissues are composed of the same type of cells that perform the same function. In contrast, complex permanent tissues are composed of several cell types, and each cell type performs a diverse function. Parenchyma, collenchyma, and sclerenchyma are the three types of simple permanent tissues.

Answer 2

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➺write 2 point difference between two types of complex permanent tissue.

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➺Complex permanent tissue is defined as a collection of structurally dissimilar cells performing a common function or set of functions. They are made up of more than one type of cells. They are of two types xylem and phloem.

1)Xylem is the complex, dead and permanent tissue responsible for carrying nutrients and water.

•Xylem consists of Tracheids, vessels and xylem parenchyma.

2)phloem is the soft and permanent tissue play its role in transporting the food and other organic material produced by the green parts especially leaves by the process of photosynthesis.

•phloem consists of Sieve tubes, companion cells and phloem parenchyma.