Topics: Body Systems and Medical Sciences Quiz
What is responsible for delivering oxygen and removing carbon dioxide from the body?
A. cell nucleus
B. excretory system
C. nervous tissue
D. respiratory system
Select your answer:
Topics:
World Health Day Cell Biology & Biotechnology Muscle Tissues Organ Systems A Treat For Mosquitoes The Brain Our Control Center Eyes and Hearing Anatomy Blood/Lymphatic/Immune Circulation of Blood Fainting and Nosebleed Body Fluids & Circulation Kinetics Biology Renal, Cancer, HIVOther quiz:
Nutrition and Human Digestive System › ViewWhat begins the process of chemical breakdown?
A. Liver
B. Salivary glands
C. Colon
Child Growth and Development › View
An example of gross motor skills is:
A. buttoning a shirt
B. jumping on a trampoline
C. eating cheerios
D. pushing a button