★ Cardiovascular and Respiratory Quiz
normal aging changes of lungs
A. airways produce more mucous
B. airways become less flexible
C. coughing less effective
D. alveoli regenerate
Select your answer:
Topics:
The Vascular System and Blood Flow Fat Enzymes and Their Functions Molecular Genetics Homeotic Genes and Cancer Radiation and Health Healthy Living Nutrition in Humans and Animals Liveability Entomology Pathology - Chronic Inflammation Diseases Key Terms Tutor Oral Biology Transplantation Immunology PHYSIOLOGY OF KIDNEYOther quiz:
Dimensions of Wellness › ViewWhich dimension of health focuses on a person’s desire to learn and gain knowledge ?
A. Intellectual
B. Physical
C. Social
D. Spiritual
Enzymes and Digestion › View
The enzyme responsible for the initial breakdown of proteins in the stomach is:
A. Trypsin
B. Pepsin
C. Amylase
D. Lipase