Question

superior and inferior vena cava open into ​

Answer 1

Answer:

In humans there are the superior vena cava and the inferior vena cava, and both empty into the right atrium. They are located slightly off-center, toward the right side of the body

Explanation:

Answer 2

$\implies\underline\texttt\green{Answer:}$

$\implies\texttt\red{The \: superior \: and \: inferior \: venacava \: Bring</p><p>\: the \: deoxygenated \: blood \: from</p><p> \: Different \: organs \: and \: empty</p><p> \: this \: blood \: into \: Right \: Atrium \: as \: it \: relaxes \: and \: during \: atricular \: Diastole}$

$\implies\texttt{Hope \: it \: helps! }$