What is pulse rate, Biology

Pulse

Each time the left ventricle contracts and forces blood into the aorta, it expands to adjust additional blood. And blood already present is pushed to other section and also expands. In this way a wave of expansion is created and is over as it reaches the capillaries. This wave of expansion is pulse.

Pulse can be felt in the arteries. Arteries are under the control of autonomic nervous system.

 

Posted Date: 8/2/2013 3:51:50 AM | Location : United States







Related Discussions:- What is pulse rate, Assignment Help, Ask Question on What is pulse rate, Get Answer, Expert's Help, What is pulse rate Discussions

Write discussion on What is pulse rate
Your posts are moderated
Related Questions
Explain the Interaction of Riboflavin with other Nutrients? Riboflavin, as already discussed under the functions, interrelates with other B vitamins,  notably niacin, which r

Illustrate about the neuropsychological assessment A neuropsychological assessment is a clinical examination of both the working brain and dysfunctional brain. Neuropsychologic

Intermediate filaments - Role of Cytoskeleton Structures These filaments are intermediate in size among microtubules and microfilaments and are 10 nm in diameter. Five classes

Q. Describe IMZ Implant System? Then came the IMZ Implant System (Interpore IMZ) in 1974. The major difference between the IMZ System and all other relevant implant systems is

What factors lead to spoilage of fish flesh? A difference in the composition of tissues among different species, climate, procurement and holding practices are amongst few of

What is morphological nature of angiosperm

Q. What are the endocrine functions of the placenta? The placenta has endocrine function since it secretes the hormones estrogen and progesterone that maintain the endometrium

A zoologist is investigating a population of squirrels whose coat color is controlled by a single gene whose two alleles (B1 & B2) are codominant. B1B1 individuals are black, B1B2

S almonella i n f e c tions The term salmonellosis is a used for several Salmonella infections of humans and animals caused by   Salmonella Enterica and S. Bong