I believe the correct answer from the choices listed above is the first option. A lamprey is characterized by an absence of jaws. This animal is have no jaws and are only full of teeth. <span>Lampreys are any jawless fish of the order Petromyzontiformes. Hope this answers the question.</span>
Answer:
the real physical matter of which a person or thing consists and which has a tangible, solid presence.
Explanation:
the internal structures provide shapes and support to a variety of living organisms both unicellular and multicellular
