A !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
1. Either porifera or asymmetrical
2. Invertebrate
3. filtering
4. Axis
5. I don't know this one, I'm sorry.
6. Exoskeleton
7. Cold-Blooded creature
8. Vertebrate
9. Endoskeleton
10. Warm-blooded animal
Good Luck! Hope I wasn't too late.
The enzyme that breaks down H2O2 is called catalase.
I would go with B) Nerves in the finger detect stimuli and send the message to the brain.
Answer:
Hi! I think that it is D. I am not 100% sure on it though so I'm so sorry if thats
wrong. Hope this helps though!