The dicrotic notch on the aortic pressure wave is due to a disturbance caused by the closure of the ______ valve

Fill in the blank(s) with correct word


aortic or aortic semilunar

Anatomy & Physiology

You might also like to view...

The ________ is the glycoprotein-rich region between the developing oocyte and the granulosa cells

A) acrosome B) rugae C) antrum D) zona pellucida E) corona radiata

Anatomy & Physiology

Spermatogenesis requires which of the following hormones?

A. LH B. FSH C. Testosterone D. All three are necessary for spermatogenesis.

Anatomy & Physiology

Raising an arm to one side of the body to stop a taxi, is an example of ________ of the shoulder

A) abduction B) protraction C) adduction D) rotation E) circumduction

Anatomy & Physiology

The number of particles of a solute in a solution is described by its ________. The ability of a solution to affect the fluid volume in a cell is referred to as its ________

A) osmolarity; diffusion B) tonicity; diffusion C) osmolarity; molarity D) tonicity; osmolarity E) osmolarity; tonicity

Anatomy & Physiology