aliciarciBonkersch aliciarciBonkersch

01-04-2017
Biology

contestada

Why is the ventricle of a frogs heart thicker and more muscular than the atria in the heart?

Respuesta :

Аноним Аноним

01-04-2017

The ventricles of a frog's heart have thicker walls because they have pump blood to the more important parts of the frog's body.

Answer Link

Otras preguntas

Which subatomic particles are located in the nucleus of an He-4 atom? (1) electrons and neutrons (2) electrons and protons (3) neutrons and protons (4) neutrons

Kira walks 8 1/2 block in 17 minutes . If Kira continues to walk at a steady pace,how many block will she walk each munite?

Which particle has the least mass? (1) alpha particle (3) neutron(2) beta partic1e (4) proton

What is the lowest level of organization to include both biotic and abiotic factors?

What Happens When Milk Is Left At Room Temperature During Summer Days?

Which compound contains only covalent bonds?(1) NaOH (3) Ca(OH)2 (2) Ba(OH)2 (4) CH3OH

Which word describes Old Kaspar's attitude, in "The Battle of Blenheim," about the human skull his grandchildren find? A. unemotional B. compassionate C. puzzle

Which of these substances has the strongest intermolecular forces? A. H2O B. H2S C. H2Se D. H2Te

Justify each of your steps using number properties 2x+3y+2x-2y-3x

which of the following is something to check for during the proofreading process?