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ololo11 [35]
3 years ago
6

What are permanent tissues

Biology
2 answers:
Citrus2011 [14]3 years ago
7 0

Answer:

  • Permanent tissues are composed of cells, which have lost the power of cell division and moulded into anparticular form according to their function.

  • The cells of permanent tissue are mature and have definite shape, size and function.

  • The cells maybe living or dead, either thin walled or thick walled.

  • The cell wall is composed of cellulose, hemicellulose, pectin and lignin.

Rufina [12.5K]3 years ago
5 0
Permanent tissue is composed of cells that have lost the ability to divide and has attained a definite shape or form. There are three main types of permanent tissue. 1) simple, 2)complex, 3) special tissues.
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When a cell is stressed because something is wrong, these L flags become very active.
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Answer:

The correct option is;

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Scientists can bioengineer skin in a laboratory to treat severe burns and other types of skin injuries. This bioengineered tissu
mrs_skeptik [129]

Answer: The cellular process that enables the cells to grow and develop into tissue is called MITOSIS.

Explanation:

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The healing of the skin, especially injury sustained from burns involves the interaction between the different cell types. Recently, scientists can bioengineer skin in a laboratory to treat severe burns and other types of skin injuries which are grown from living cells.

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6 0
3 years ago
What similarities, if any, do you think exist between a human’s reproductive cycle and the life cycle of a fern? What difference
ipn [44]

Answer:

Plant Reproduction and Life Cycle. The life cycle of a plant is very different from the life cycle of an animal. Humans are made entirely of diploid cells (cells with two sets of chromosomes, referred to as ''2n''). ... Plants, however, can live when they are at the stage of having haploid cells or diploid cells.

Explanation:

In an animal life cycle, male and female parents each create sex cells (sperm and eggs) that unite to form a fertilized egg and develop into an offspring organism. Plants, likewise, have sperm and eggs in their life cycles, but these are produced by an intermediate stage between the adult and the offspring.

7 0
3 years ago
Read 2 more answers
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