Answer:Exocrine glands are glands that secrete substances onto an epithelial surface by way of a duct.
Answer:Adhesion
Explanation:Is the attraction of water molecules to other molecules of different substances. Water molecules are said to be polar which means that the molecule has a slightly negative charge and a slightly positive charge. This property of water allows it to interact with other polar or charges substances making it attract to other molecules.
The answer is b, chromatin
Either number 1 or number 3.
Bahahaha I don't even know.
sorry
1/2 of a radioactive substance will remain after 3 half lives.
