Monogamy or Pologamy: Are Both Biblically Acceptable - Quick & Clear Bible Study

Are both monogamy (married to one spouse) or pologamy (married to more then one spouse) Biblically acceptable?

Verses used in this study:
Genesis 2:18
Genesis 2:24
Malachi 2:14,15
Mark 10:5-11
1 Timothy 3:2,12
Ephesians 5:28,31,33
Hebrews 13:4
John 3:16-18