Good morning everyone! Can someone pls help with biology? - Compare the thylakoid membrane of plant cells with the crests of mitochondria.
Thank you!

What protects the lining of the stomach from acidic gastric juices?

Prior to the development of dna fingerprinting, blood type could be used to determine possible parentage. although it might prove someone was not a parent, it could not show if someone was positively the parent, only that he or she might be a parent. which of the following is a true statement that can be made about parentage based on blood typing?

How do adaptation affect a species?