Which of the following would not be examples of a gland functioning as part of the endocrine system?
1hypothalamus releasing tsh into the blood
2acinar cells of the pancreas releasing digestive enzymes into the small intestine
3thyroid gland releasing thyroxin into the blood
4sebaceous glands of the skin releasing an oily lubricant

the cells uses some of the atoms of the glucose molecules to atp molecules. the atoms of the glucose molecules will then be converted into energy which will be eventually stored in atp. the energy produced which are stored in atp are coming from the glucose’s chemical bonds.

ya the other dude is right

b tumor cells have a cell wall instead of a membrane

explanation:

tumor cells different from normal cells because tumor cells have a cell wall instead of a membrane.