Cell, tissue, organ, organ system, organism if that’s what you are referring to
1)true
2)d
3)weigner
4)a
5)b
6)6)c
7)a
<span>They are considered accessory glands of the digestive system because they only send digestive juices and acids to the main digestive organs. Food does not actually enter any of the accessory organs.</span>
Answer:
1. DNA and RNA I'm pretty sure
