Answer:
the shaft and the bone marrow
Explanation:
A hard outer layer called cortical (compact) bone, which is strong, dense and tough. 2. A spongy inner layer called trabecular (cancellous) bone. This network of trabeculae is lighter and less dense than compact bone.
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It eliminates certain genetic diseases or bad traits for the flock.
Answer:
True
Explanation:
It is true as in Mendel's law of inheritance
Sexual reproduction results diversity
