Ashesnwine4726 Ashesnwine4726

11-09-2019
Health

contestada

Fetal circulation differs from the circulatory path of the newborn infant. In utero the fetus has a hole connecting the right and left atria of the heart. This allows oxygenated blood to quickly pass to the major organs of the body. What is this hole called?

Respuesta :

annyksl annyksl

16-09-2019

Answer:

Foramen ovale

Explanation:

The foramen ovale is a hole that communicates the right side with the left side of the heart. During pregnancy, it is this communication that enables the fetus to receive its mother's oxygenated blood to develop since its lungs still do not function. Soon after birth, there is the natural closure of the foramen ovale. However, in a minority of people this natural closure does not occur and the foramen ovale remains open, ie patent, throughout life.

Answer Link

Otras preguntas

why do we use a coeficient to remove the propotionality

What are some key words to use in writing and evaluation?

what value of a makes the equation true? 9a+2=4a-18

let f(x)=x^2 - 16. find f^-1(x).

For what values of the variable is each rational expression undefined2x-3/2x-1( step by step please)

Choose the right variant 1 This book will take to years to write. A. After two years I'll write this book B. In two years time I'll have written this book C . A

let f(x)=x^2 - 16. find f^-1(x).

let f(x)=9x-2 and g(x)=-x+3. find f(g(x)).

For what values of the variable is each rational expression undefined2x-3/2x-1( step by step please)

Choose the right variant 1 This book will take to years to write. A. After two years I'll write this book B. In two years time I'll have written this book C . A