The first answer is c by decomposition.
The second one is c too dunes.
hope this helps :)
1. They play dead when faced by a predator.
2. They travel in schools of about 12.
3. Males establish their dominance by having sword fights with their spines and showing off their bright colors.
Cell wall won’t be found in a animal cell since it’s only there in a plant cell.
3 is b PROKARYOTIC AND EUCARIOTIC