★ Biology Quiz
stomach is connected to the small intestine by a muscular valve of circular smooth muscle called ………
A. pyloric sphincter
B. cardiac sphincter
Select your answer:
Topics:
Receptors Cardiovascular Nursing Macromolecules Blood Donation Eyes and Hearing Nerve Injuries in Oral & Maxillofacial Surgery Biology Assessment Vision SCI CH2-1 Bonding and the Periodic Table Cellular and Sexual Reproduction Bacteria Fungi/Bacteria/Biotechnology Circulatory & Respiratory Doctor EquipmentsOther quiz:
Pharmacology › ViewA licensed veterinarian must be registered with the ____ as an individual or through a hospital to legally use or prescribe controlled substances
A. EPA
B. State licensing board
C. USDA
D. DEA
Hematology › View
What is the first identifiable stage of the monocytic macrophage series?
A. Promonocyte
B. Monocyte
C. Monoblast
D. Myeloblast