La2sctaylaba3nkline La2sctaylaba3nkline

04-01-2017
Biology

contestada

What organs work with the heart??

Respuesta :

mandoguy mandoguy

04-01-2017

lungs brain blood thats the anwser

Answer Link

Otras preguntas

Which formula represents an unsaturated hydrocarbon? (1) C2H6 (3) C5H8 (2) C3H8 (4) C6H14

why might some presidents have used the veto power frequently, while others have not used it very often?

How might the Tiber River have been helpful to the development of Rome

In which sample is the average kinetic energy of the particles greatest? (1) 10. mL of HCl(aq) at 25°C (2) 15 mL of HCl(aq) at 20.°C (3) 10. mL of H2O(l) at 35°

Given the equation:2C2H2 (g) + 5O2 (g) → 4 CO2 (g) + 2H2O(g)How many moles of oxygen are required to react completely with 1.0mole of C2 H2 ?(1) 2.5 (3) 5.0(2)

Which list of elements contains two metalloids?(1) Si, Ge, Po, Pb (3) Si, P, S, Cl(2) As, Bi, Br, Kr (4) Po, Sb, I, Xe

Given the equation:2C2H2 (g) + 5O2 (g) → 4 CO2 (g) + 2H2O(g)How many moles of oxygen are required to react completely with 1.0mole of C2 H2 ?(1) 2.5 (3) 5.0(2)

Explain how the Vietnam War first allowed the expansion of presidential power and later caused power to be limited.

What is a box and whisker plot in asking how often does store A have 300 or less customers per day?···································

The power to recognize foreign nations is best categorized as part of which presidential role? commander in chief, chief executive, head diplomat, or first citi