Which cells are the first to arrive at the site of inflammation?

a. Lymphocytes
b. Macrophages
c. Monocytes
d. Neutrophils


Answer: d. Neutrophils

Anatomy & Physiology

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Choose the incorrect statement about the production of sound called the voice:

Speaking sounds are produced when the epiglottis vibrates. Thicker vocal cords produce deeper voice sounds. Laryngitis results when the vocal cords become swollen and thick and cannot vibrate easily. There are only two true vocal cords.

Anatomy & Physiology

In birds, the muscular __________ grinds food before it enters the small intestine

Fill in the blank(s) with correct word

Anatomy & Physiology

The adenohypophysis develops from which embryonic structure?

A. Pharynx B. Mesenchyme C. Hypothalamus D. Endoderm

Anatomy & Physiology

What is not true of epithelial cells?

A) They regenerate readily. B) They are bound together to form sheets. C) They are richly vascularized. D) They have a free surface.

Anatomy & Physiology