★ Speed, Flexibility part of Components of Physical Fitness Quiz
How to improve your cardiovascular endurance?
A. lifting weights
B. running
C. stretching
D. eating
Select your answer:

Topics:
The Chemistry of Microbiology Human Anatomy and Physiology - Types of Tissues Types of Doctors Inheritance Deaf Blind Respiration in Organisms Bone Marrow Histology Cardiovascular Diseases Organ Senses and Locomotor System Cell Membrane and Transport Human Anatomy and Physiology Parts of Human Body Cell and Muscle Histology Genes and Cells Human MuscleOther quiz:
Fat › ViewWhich food group is this?
A. Fats and sugar
B. Proteins
C. Carbohydrates
D. Dairy
Cell Structure and Function Concept › View
Describe the function of ribosomes.
A. To store water and nutrients
B. To synthesize proteins
C. To regulate cell growth
D. To produce energy