What is the exclusive marine phylum?
A. Echinodermata
B. Porifera
C. Cnidarians
D. Protozoa
Select your answer:
Topics:
Medical Suffixes Tissues Vocabulary AEMT EMS Systems Entomology Disease & Immunity Parathyroid Gland Eczema Parts of the Skin Pulmonology/Respiratory Year 7 Nutrition Measles and Hib Cardiovascular Physiology - Function Virus Immunology IBD Cell DivisionOther quiz:
The Musculoskeletal System › ViewWhich of the following is a way that the skeletal system is necessary for the muscular system’s function?
A. the skeletal system has joints, which are what the muscular system pulls on to move
B. the skeletal system provides structure for the muscular system
C. the skeletal system provides calcium, which the muscles require along with ATP to contract
D. all of the above
Digestive System › View
The kidneys filter the blood about ____ times per day.
A. 10
B. 20
C. 30
D. 40