Invertebrates have primitive kidneys called __________

Fill in the blank with the correct word.


Answer: Nephridia

Anatomy & Physiology

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Triglycerides and cholesterol do NOT circulate freely in the bloodstream

Indicate whether the statement is true or false

Anatomy & Physiology

A patient's ECG recording shows a very long P-R interval. What is the cause of this abnormal wave pattern?

What will be an ideal response?

Anatomy & Physiology

The figure illustrates muscles of the thorax and abdomen.  Which structure is indicated by "A"?

A. Rectus abdominis B. Internal oblique C. Linea alba D. External oblique E. Serratus anterior

Anatomy & Physiology

Shock may develop

a. from loss of blood. b. from low cardiac output. c. from anaphylaxis. d. excess vasodilation. e. all of these answers.

Anatomy & Physiology