Author Question: The testicles of a breeding bull should be pointed and close to the body. Indicate whether the ... (Read 14 times)

tfester · **on:** Jul 21, 2018

The testicles of a breeding bull should be pointed and close to the body.

Indicate whether the statement is true or false

Question 2

Discuss the two layers of cells making up wool fiber.

What will be an ideal response?

alexisweber49 · **Reply #1 on:** Jul 21, 2018

Answer to Question 1

F

Answer to Question 2

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.