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Which of the following is the correct sequence of blood flow in birds and mammals?

a. left ventricle → aorta → lungs → systemic circulation

b. vena cava → right atrium → right ventricle → pulmonary vein

c. pulmonary vein → left atrium → left ventricle → pulmonary circuit

d. vena cava → right atrium → right ventricle → pulmonary artery

Respuesta :

r0cksolidd

Answer:

a.

Explanation:

Left ventricle → aorta → lungs → systemic circulation.

  • Birds also have 4 chambered heart so there circulation will be same as that of mammal.

What is blood circulation in birds?

  • The circulatory system is made of the heart, blood vessels, and blood, which carry oxygen and nutrients to the body to make energy.
  • Birds, like mammals, have a 4-chambered heart with complete separation of oxygenated and de-oxygenated blood.

Birds have 4-chambered hearts made of

  • The right atrium.
  • Right ventricle.
  • Left atrium
  • Left ventricle.

To know more about blood circulation here

https://brainly.com/question/12836593

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