Discuss the two layers of cells making up wool fiber

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The cuticle, the outside layer, is arranged in scales that overlap and make the fibers of the wool lock together and bond. The cortex, the inner layer, makes up most of the fiber and gives wool its strength and elasticity.

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____ support material that is being laid out or cut to size.

a.Stepladders b.Job-made ladders c.Sawhorses d.Pommel horses

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What is torque?

What will be an ideal response?

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What topics do functional strategies typically address?

What will be an ideal response?

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Some robots like the SCARA have compliance built into the control system

Indicate whether the statement is true or false

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