Which of these are NOT plasma proteins?FibrinogenAlbuminSodium bicarbonateHormones

Sodium bicarbonate and Hormones are not plasma proteins.

Plasma proteins, such as fibrinogen and albumin, are proteins that are produced by the liver and found in the blood plasma. They serve many different functions, including transport of lipids, hormones, vitamins, and minerals in activity and functioning of the immune system.

Sodium bicarbonate, on the other hand, is a type of salt that the body uses to help control the amount of acid in the blood. It is not a protein.

Hormones are chemical messengers that are secreted directly into the blood, which carries them to organs and tissues of the body to exert their functions. They are not proteins, but they can be transported by plasma proteins.