Double quiz Quiz

Question Number 1 What is an enyme? A. A biological catalyst B. An organ of the body C. Part of brain tissue D. A small intestine Question Number 2 A substance on which an enzyme works is called? A. Active transport B. Substrance C. Substrate D. Enzyme theory Question Number 3 The movement of water molecules from a region of lower to a region of high is known as A. Diffusion B. Osmosis C. Active transport D. Osmogulation Question Number 4 The type and arrangement of teeth in a mammal is A. Dental formular B. Dentition C. Dental D. Teeth arrangement Question Number 5 ___Is the other name for mouth. A. Buccal cavity B. Jujenum C. Embolism D. Hole cavity