Question

select all that apply
select all of the following that are true about hagfish.
sense organs on head
release slime when they are disturbed
live in tropical waters
cartilaginous cranium
scavenge dead or dying animals
vertebrae surround the nerve cord

Explanation:

Hagfish have sense organs on their head. They release slime when disturbed. They have a cartilaginous cranium. They scavenge dead or dying animals. Hagfish do not have vertebrae surrounding the nerve cord (they lack true vertebrae). They are not limited to tropical waters; they are found in cold - water environments.

Answer:

sense organs on head, release slime when they are disturbed, cartilaginous cranium, scavenge dead or dying animals