Topics: Health and Hygiene Quiz
Cleanliness, physical exercise, rest and sleep are a part of __________________
A. Hygiene
B. Social hygiene
C. Personal hygiene
D. None of above
Select your answer:

Topics:
Cell Infectious Diease Urinary System and Fluid Balance Physical Fitness Components The Musculoskeletal and Integumentary Systems Psychology, Psychiatry, & Social Work Blood and Bones BIOMEDICAL MCQ Ankle Injuries Energy, Hydrology, Microbiology Diseases Key Terms Human Excretory System Cardio and Resp Disorders Gene Expression Blood Pressure and Blood VesselsOther quiz:
Skeletal System › ViewWhat is the smallest bone in the human body
A. Femur
B. Rib
C. Stapes
D. Phalanges
Pathology › View
. A 55 year old chroic smoker complained of difficulty in breathing and coughing up blood tinged sputum. Sputum cytology revealed cells with increased nuclear cytoplasmic ratio and hyperchromatism. A chest X-ray revealed a mass near the hilum which on endobronchial biopsy proved to be a squamous cell carcinoma. The most common route of spread of carcinoma is
A. serosal (pleural)
B. hematogenous
C. through the sputum
D. lymphatic