SteeRegirl SteeRegirl

02-02-2017
Biology

contestada

The basic rhythm of the heartbeat is set by the ______.

Respuesta :

02-02-2017

A-V node sets the basic rhythm of the heart, the rate and strength of its beating can be modified by two auxiliary control centers located in the medulla oblongata of the brain.

Answer Link

Otras preguntas

A recipe that makes 8 servings requires 3 1/2 cups of milk. Which of the following equations can be used to find the number of servings, x, that can be made usi

The _______ is responsible for absorbing the most UV radiation. a. troposphere b. stratosphere c. mesosphere d. thermosphere

The belief that the will of most of the people will be just more often than it will be unjust is called _____.

5. Choose one of the topics listed below and write a five-sentence paragraph using chronological order to arrange the details of the paragraph. a. Signing on to

Which of the following resolved the issue of whether slaves could be used to determine the number of representatives a state could have? Connecticut Compromise

Which American general captured two cities in northeastern Mexico before the Mexican-American war was officially declared? Commander John Sloat General Zachary

Which was not part of the system of legal discrimination against blacks passed by southern states after the Civil War? A. Reconstruction B. separate but equal C

Who shared common beliefs with Frederick Douglass, William Lloyd Garrison, and John Brown? (Points : 3) Abolitionists Fugitives Liberators Democrats

Which are accurate descriptions of American Enlightenment thinker Benjamin Franklin? Choose all answers that are correct. A. conducted and documented scientific

How can you use a single parallel sentence to combine the sense in these two sentences? I regularly drudge five days a week. I habitually sleep through the week