×
多选题
About the external features of the heart, which of the following descriptions are correct?
A
The cardiac base (心底) is formed by the left atrium and right atrium.
B
The cardiac apex (心尖) is formed by the right ventricle.
C
The right border of heart is formed by the right atrium and right ventricle.
D
The left border of the heart is formed by the left ventricle and left auricle (左心耳).
E
The inferior border of the heart is formed by the right ventricle and cardiac apex.
答案解析
正确答案：ADE
题目纠错
