10happymonkeys 10happymonkeys
  • 20-03-2015
  • Biology
contestada

What word BEST describes the beating of the heart and the circulation of blood?

- Voluntary

- Intermittent

- Involuntary

- Infrequent

Respuesta :

McSwagPants
McSwagPants McSwagPants
  • 20-03-2015
The heart beating and the circulation of blood is "involuntary"
Answer Link

Otras preguntas

Which of the following would be a possible measurement of the AQI? A. 400 B. 800 C. 600 D. 1000
What determines the path that an object in projectile motion follows? whats the answer ?
why did james madison and alexander hamilton want to draft an entirely new document rather than just amending the article of confederation?
which way of life distinguishes a people's government, language, religion, customs and beliefs
Heather works as a waitress at her family`s restaurant. she works 2 hours every morning during the breakfast shift and returns to work work each evening for the
HELP PLEASE ASAP (3 QUESTIONS)WILL BRAINLIEST! Which ability do all organism have? A. quick escape from predators B. changing shape to blend into their surr
how many times can 36 go into 300
I don't understand how to evaluate 2.28 please help me anyone?
What role did Vanderbilt play in helping the country rebuild after the Civil War ?
what was the direct result of the black death in europe