Question

The heart is enclosed in a double-
1 point
walled sac called:
O Placenta
O Pericardium
O Bladder
O Pleura​

Answer 1

Answer:

Explanation:

Pericardium

Answer 2

Answer:

$\huge \mathcal \color{blue}Answer$

Pericardium

→ The heart is enclosed a double-walled sac called the pericardium.