★ Covid-19 Quiz
What is a coronavirus?
A. coronaviruses are a large family of viruses that are known to cause illness ranging from the common cold to more severe diseases
B. coronaviruses are one strain of viruses that are known to cause illness ranging from the common cold to more severe diseases
C. coronaviruses are from one strain of viruses that cause common colds
Select your answer:
Topics:
Hemodynamic Disorder Blood Donation Micro Immunology Thyroid Gland Pathology of Respiratory System Diseases of Digestive System ology & phobia Vocabulary for Organisms in Ecosystems Skills for Health Cell Review Illness and Symptoms Immunology and Serology Nursing Vocabulary Nutrition and Calorific Value Cardiorespiratory SystemOther quiz:
Benefits of Physical Activity › ViewRefers to the range of motion you have around a given joint.
A. Cardiovascular Endurance
B. Body Composition
C. Flexibility
D. Muscular Strength
E. Muscular Endurance
Biology › View
the backflow of blood stops in veins by …….
A. valves
B. muscles
C. heartbeats
D. lymphatic vessels