Topics: Biochemistry Quiz
How many different amino acids do organisms use to build proteins?
A. 10
B. 12
C. 20
D. 22
Select your answer:
Topics:
Inner Ear Neuroanatomy Organization of Systems Food and Nutrition Types of Nutrients Health Systems Muscular System NCHSE Asexual Reproduction Children Well-being Pancreatitis Pathophysiology_Endocrine Nutritional Measurements Sexual Reproduction Orthopedics Population Ecology Nail Diseases and DisordersOther quiz:
The Ear › ViewHow many divisions does the ear have?
A. 3
B. 5
C. 2
D. 4
Hematology › View
What is the key component of plasma?
A. Hemoglobin
B. Fibrinogen
C. Platelets
D. Leukocytes