The ________ are formed by the cranial bones and prevent contaminants from entering the respiratory tract.

A) sinuses
B) turbinates
C) bony nasal shelves
D) nasal mucous membranes


Answer: A) sinuses

Anatomy & Physiology

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The descending colon is in the peritoneal cavity.

Answer the following statement true (T) or false (F)

Anatomy & Physiology

The basic unit of the nervous system is the __________

Fill in the blank(s) with correct word

Anatomy & Physiology

The ________ reflex stimulates increased gastrin activity and increased movement of chyme into the duodenum.

A. GLP-1 B. gastroileal C. GIP D. ileogastric

Anatomy & Physiology

Which of the following cardiac dysrhythmias is immediately life-threatening and manifests on the electrocardiogram (ECG) with chaotic activity?

What will be an ideal response?

Anatomy & Physiology