Which of the following biological molecules contains the elements carbon, hydrogen and oxygen?
I. carbohydrates
II. proteins
III. lipids
IV. nucleic Acids
A. I and II only
B. I and III only
C. II and III only
D. I, II, III, and IV
Select your answer:
Topics:
Respiratory Diseases Kinetics Endocrine System Disorders Intravenous Fluid Therapy Deaf Blind Nutrition and Human Digestive System T Cells Hair Evidence Renal & Neural Skin Structure and Growth Purpose and Function of the Skeletal System Balanced Diet Functional Neuroanatomy of the CNS Circulatory System and Nutrition Immunology and SerologyOther quiz:
Respiratory Acidosis › ViewThe nurse suspects respiratory failure secondary to hypoventilation in a patient with which condition?
A. anxiety
B. neuromuscular disease
C. pulmonary embolism
D. volume A/C ventilation at a rate of 20 breaths/min
Immunology › View
Which of the following antigen types could be characterized as T-independent antigens?
A. soluble proteins
B. bacterial cell wall components
C. capsular polysaccharides
D. both bacterial cell wall components and soluble proteins
E. both bacterial cell wall components and capsular polysaccharides