True or False
Bone is comprised of compact bone tissue and spongy bone tissue.

True

Explanation:

Compact bone tissue is composed of osteons and forms the external layer of all bones. Spongy bone tissue is composed of trabeculae and forms the inner part of all bones. ~ google

True

The two layers of compact bone and the interior spongy bone work together to protect the internal organs.

Hope this helps

he forelimbs below belong to four species that descended in a direct line from the ancestral mammal shown above. of the four descendants shown, which species most likely appeared earliest in evolutionary history?