Which structure regulates the flow of material into the colon?

a) Ileocecal sphincter
b) Pyloric sphincter
c) Appendix
d) Sigmoid colon
e) Anal canal


a

Anatomy & Physiology

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The part of the ethmoid bone riddled with holes that provides passage for the olfactory nerves is the __________ plate.

Fill in the blank(s) with the appropriate word(s).

Anatomy & Physiology

Discuss some of the important factors responsible for the diversity of muscle types

What will be an ideal response?

Anatomy & Physiology

All of the following air-filled bony cavities have an opening into the nasal cavity EXCEPT the

A. sphenoid sinus. B. ethmoidal air cells. C. mastoid air cells. D. maxillary sinus. E. frontal sinus.

Anatomy & Physiology

How does the immune system recognize a foreign cell?

A. The presence of toll-like receptors. B. The presence of pathogen-associated molecular patterns. C. The presence of complement. D. The presence of organ-specific phagocytes.

Anatomy & Physiology