★ Digestive System Quiz
hemoptysis
A. Spitting up blood (from the respiratory tract).
B. Vomiting blood (from the digestive tract).
C. Difficult swallowing.
Select your answer:

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Anatomy - Cellular Respiration Bariatric Surgery and Diabetes Dermis Antibiotic in Orthopaedics Macromolecules & Nutrients Ortho Infectious Disease Differentiation and Division of Human Cells Doctor Equipments Organelles Properties of the Hair Health Issues Related to Digesting System and Eating Habits Forensic Odontology Components of Blood Sensory System Anatomy and Pathology A Treat For MosquitoesOther quiz:
Warm up › ViewMaking muscles, tendons and ligaments more elastic can help to..?
A. Increase heart rate
B. Prepare the mind for exercise
C. Increase breathing rate
D. Reduce chance of injury
Nutrition › View
Why is energy giving food is important?
A. It is not good for us
B. We like it
C. It is sweet
D. It gives us energy to work and play