
★ Circulation and Excretion Quiz
What regulates human respiration rate?
A. oxygen levels
B. carbon monoxide levels
C. carbon dioxide levels
Topics:
Blood Typing Biology Assessment Proteins Skeletal System Vocabulary Genetic Diseases HCMA - Hematology Who am Eye? Anatomy - Muscle Histology/NMJ/Physiology Vocabulary Integumentary and Musculoskeletal System Oral Hygiene Nutrition Lipid Characteristics of Life Cell Diversity - Organization, Tissues, Plants and Animals Pathology - Chronic InflammationOther quiz: Circulatory System
Which describes all the parts of the circulatory system?
A. heart, lungs, stomach, muscles
B. heart, blood, arteries, and veins
C. bones, skin, hair