The erector spinae muscles are found in both the abdominal and pelvic cavities.

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


True

Rationale: See the section “Muscles.”

Anatomy & Physiology

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Which of the following occurs if body temperature rises above normal?

A) Sweat gland activity decreases. B) The activity of melanocytes increases. C) Blood flow to the dermis increases. D) Evaporative cooling decreases.

Anatomy & Physiology

Parathyroid hormone (PTH) is the most important regulator of calcium ion homeostasis of the blood

Indicate whether the statement is true or false

Anatomy & Physiology

What anatomical features allow for the expansion of the urinary bladder as it fills with urine?

A. Rugae and transitional epithelium B. Rugae and columnar epithelium C. Plicae and elastic connective tissue D. Plicae and stratified squamous epithelium

Anatomy & Physiology

Which muscle of the leg crosses and produces actions at two joints?

A) rectus femoris B) biceps femoris C) popliteus D) sartorius E) semitendinosus

Anatomy & Physiology