Introduction Tissue – cells organized into groups that are specialized to carry out a specific function Four major tissue types (table 5.1) – Epithelial.
1. I didn’t have a choice because… 2. It was partly right. 3. I’m going to change soon. 4. God understands because my situation is unique. 5. I deserve.
Worms. Flatworms Flatworms are invertebrate. It has a head, or anterior end, and tail, or posterior end. Like most animals, flatworms are bilaterally.