★ Movement and Locomotion Quiz
when the circular muscle contract, the longitudinal muscle relax, the earthworm become
A. shorter and thinner
B. shorter and thicker
C. longer and thinner
D. longer and thicker
Select your answer:
Topics:
Vaccines Biochemistry of Diabetes Sense of Sight Food and Health & Bones and Muscles Pathogens - Bacteria and Viruses Cellular Respiration Eye Histology Reproductive System Vocabulary Foot Orthosis Vocab Health - Nutrition Principle of Health Science Renal Medical Terminology Prefixes Cell Theory and Cell Organelles Pain ManagementOther quiz:
Bones and Muscles › ViewYour skull (cranium) is an important bone that protects your _________________?
A. heart
B. brain
C. lungs
Nutrition and Human Digestive System › View
What churns food and breaks it down further using strong acids?
A. Stomach
B. Salivary glands
C. Liver