Multiple Choice
The main structural protein in the extracellular matrix and an important shared derived characteristic of animals is:
A) cellulose.
B) collagen.
C) tissue.
D) bones.
E) chitin.
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q13: The nervous system develops from the endoderm.
Q33: Which of the following phyla is a
Q34: The epidermis of a nematode is derived
Q35: Which of the following is a major
Q36: An example of an animal that is
Q38: Which of the following characteristics about animals
Q39: As bilateral symmetry evolved, natural selection led
Q40: Indicate whether the following characteristics are found
Q41: How do protostomes differ from deuterostomes?<br>A) Protostomes
Q42: The first land animals likely moved onto