What are the four nitrogenous bases found in DNA?
A. Adenine (A), Thymine (T), Guanine (G), Cytosine (C)
B. Adenine (A), Thymine (T), Uracil (U), Cytosine (C)
C. Adenine (A), Uracil (U), Guanine (G), Cytosine (C)
D. Uracil (U), Thymine (T), Guanine (G), Cytosine (C)
Select your answer:
Topics:
Mechanical Digestion Philosophy Human Digestive System Fad Diets Unintentional Injuries Pathogens, Disease and Immunity Factors Affecting Health Diseases Human Muscle Cardiac & Diseases of Blood Flow Transport System in Man Genes and Cells Pulmonology/Respiratory Pathophysiology_Endocrine Maximal Oxygen Consumption (VO2 Max)Other quiz:
Reproduction › ViewWhich hormone/s is produced in a female?
A. Testosterone
B. Oestrogen
C. Testosterone and Oestrogen
D. None
Circulation and Excretion › View
For oxygen to become bound to hemoglobin for transport in the blood, which of the following would be true?
A. 2 membranes must be crossed, in and out of the cell lining the lung and then bind directly to the hemoglobin
B. 4 membranes, in and our of the cell lining the lungs, in and out of the endothelial cell lining the alveolar capillary, and then bind directly to hemogloblin
C. 5 membranes – in and out of the cell lining the lung, in and out of the endothelial cell lining the alveolar capillary and into the RBC to bind to hemoglobin