C) There are six living species of mammals called hyraxes in the order
Hyracoidea. These are small rabbit-like mammals that are also considered
to be close relatives of both dugongs and elephants. All of these mammals
are widely different morphologically. Explain how organisms that are widely
different in morphology can have a close evolutionary relationship.

they just are

Explanation:

hormones in blood stream

image: dtc.ucsf.edu

endocrine glands secrete hormones into the blood stream near them; the hormones then travel in our bloodstream until it reaches its destination, called a target cell, in distance parts of the body. in the target tissue, hormones lock onto the target’s plasma membrane, called the receptor site.

anthropod traits:

a well-developed collarbone

rotating shoulder joints

partially rotating elbow joints

opposable thumb

similar dental formula