It is a system that protects the body from foreign invaders that cause infection illness and disease
A. Digestive System
B. Endocrine System
C. Cardiovascular System
D. Immune System
Select your answer:
Topics:Anatomy - Muscle Contraction and Growth Cell Review Kinetics Vital Signs Composition Of Human Blood Diabetes Mellitus Sterile Medication Products Regulation of Urine Formation Nutritional Trivia Gaseous Exchange in Humans Physical Education Child Growth and Development Conjunctivita Knee Anatomy Regulating the Cell Cycle
Other quiz:Stress and Mental Health › View
Mindful or Unmindful
You stop to notice the little things in life, like the leaves turning different colors in the fall. Or the fact you are breathing.
Cardiorespiratory Endurance › View
Vigorous aerobic activity, from the _______________ of the Physical Activity Pyramid for Teens, is the most effective for building cardiorespiratory endurance.
A. first step
B. second step
C. third step
D. fourth step