The second layer of the wall of the heart, the ____, makes up the bulk of the heart

a. epicardium

b. myocardium
c. endocardium
d. pericardium


b

Anatomy & Physiology

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The beta cells in the pancreatic islets produce insulin

Indicate whether the statement is true or false

Anatomy & Physiology

________ transport is required to move a substance across a membrane against a concentration gradient.

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

Anatomy & Physiology

Which structure separates the two halves of the rectus abdominis muscle?

A. Thoracodorsal fascia B. Linea alba C. Linea albuginea D. Ansa cervicalis E. Flexor retinaculum

Anatomy & Physiology

The Na+/K+-ATPase carrier transports sodium ions out of cells and potassium ions into cells on a one-to-one basis

Indicate whether the statement is true or false.

Anatomy & Physiology