Explanation:
the digestive,respiratory,circulatory and excretory system have blood Vessels common..
If it doesnt have a nucleus or a cell wall it is a prokaryote. also prokaryotes displayed in pictures tends to be longer
Answer:
A unique trait of animals is that their multicellukar eukaryotes that lack call walls
Explanation:
maybe next time put answer choices to be able to help u better... :)
Sunlight is the main energy source
Is a disease in the nervous system(or a nervous disease) also Not a brain disease unless it physically affects the brain.
