mgannaway2019 mgannaway2019

12-11-2018
Health

contestada

The main organ of the cardiovascular system, which is responsible for pumping blood, is the

Blood vessel
heart
blood
lungs

Respuesta :

roxanne06 roxanne06

12-11-2018

...........heart ...........

Answer Link

justhereforanswers13 justhereforanswers13

13-11-2018

The heart is the answer

Answer Link

Otras preguntas

Why is democracy called a government by discussion and persuasion ?

In a eukaryotic cell, protein synthesis occurs in the A. nuclear envelope. B. smooth endoplasmic reticulum. C. chromosomes. D. ribosomes.

Which pronoun correctly completes the sentence? Send the letter to __________ is the editor in chief. A. whoever B. whomever

Which of these is a chemical property of iron? A. It is dense. B. It has a melting point. C. It is hard to bend. D. It becomes rusted.

Unlike the cell membrane, the cell wall is a selectively permeable. b composed of a lipid bilayer. c found in all organisms. d a rigid structure.

I need to know how to solve a math problem 45.2÷0.2

Can you write an expression for the number of miles george travels in h hours, George drives 45 mi/h?

Is square root of four hundred rational or irrational? Explain your reasoning.

How is the infinitive used in the sentence? Aren't these origami cranes easy to make? A. adverb B. noun C. adjective

46.2*10^-2 how to solve