★ Biochemistry Quiz
Which of the following statements is true about isotopes?
A. They have the same number of protons but different numbers of neutrons.
B. They have the same number of neutrons but different numbers of protons.
C. They have different numbers of protons and neutrons.
D. They have the same mass number but different atomic numbers.
Select your answer:
Topics:
Metabolic Sauver Nutritional Measurements Immunity Microorganisms, Health and Diseases Types of Immunity Functional Neuroanatomy of the CNS Bacteria Structure Introduction to Pharmacology Skel, Musc, Nerv, Circ, Resp Pathogens Health and Social Care Embryology The Musculoskeletal System Properties of The Hair and Scalp Bacteria & DiseaseOther quiz:
Blood & Blood Vessels › ViewThe blood cell with the a large surface are do to it’s shape is
A. ertyhrocyte
B. leukocyte
C. platelets
D. melanocytes
Major Nutrients › View
Vitamin B9 is also known as
A. Biotin
B. Pantothenic Acid
C. Niacin
D. Folate