All skeletal systems provide support to organisms, but only two types are hard. Which lists the two hard skeletons?
A. Exoskeletons and Hydrostatic Skeletons
B. Exoskeletons and Endoskeletons
C. Endoskeletons and Hydrostatic Skeletons
D. Exoskeletons ands shells
Select your answer:
Topics:
Biocomposite Neurology Introduction to Mycology Histology: Cell & Epithelial Tissue Anatomy & Physiology: Respiratory Anatomical Terminology Weight Management Ecology & Organisms Genetics and Censorship Blood Groups Skeletal Muscle Anatomy Fungi/Bacteria/Biotechnology Safety Terms Psychology Vocabulary EpithelialOther quiz:
Cardiovascular System › ViewA wall of tissue that separates the 4 chambers of the heart
A. Pulmonary Circulation
B. Valves
C. Atria
D. Ventricles
E. Septum
Digestive and Circulatory System › View
Fights disease and infection. Made by the lymphatic system.
A. white blood cells
B. red blood cells
C. circulatory system
D. blood