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Alex787 [66]
2 years ago
5

In general the surface of a tree has a harder feel than does the surface of a dog. What cell characteristic of each organism can

be used to explain this difference?
Biology
1 answer:
Alik [6]2 years ago
4 0
This is because plants has cell wall while dog doesnt have. <span>A </span>cell wall<span> is a structural layer surrounding some types of </span>cells<span>, situated outside the </span>cell<span> membrane. It can be tough, flexible, and sometimes rigid. It provides the </span>cell<span> with both structural support and protection, and also acts as a filtering mechanism.</span>
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