Paul mentions regarding his knowledge of the resurrection, that bodies of flesh and blood cannot inherit the kingdom of heaven, we will be changed when resurrected into different body types. I doubt we will have sexual desires then, as Jesus said we neither marry nor are given in marriage but become like the angels of God:
29 Jesus answered and said to them, “You are mistaken, not knowing the Scriptures nor the power of God. 30 For in the resurrection they neither marry nor are given in marriage, but are like angels of God in heaven.
1 Corinthians 15:50-52 Bible Gateway passage: 1 Corinthians 15:50-52 - New King James Version
Our Final Victory
50 Now this I say, brethren, that flesh and blood cannot inherit the kingdom of God; nor does corruption inherit incorruption. 51 Behold, I tell you a mystery: We shall not all sleep, but we shall all be changed— 52 in a moment, in the twinkling of an eye, at the last trumpet. For the trumpet will sound, and the dead will be raised incorruptible, and we shall be changed.Matthew 22:29-30 Bible Gateway passage: Matthew 22:29-30 - New King James Version
29 Jesus answered and said to them, “You are mistaken, not knowing the Scriptures nor the power of God. 30 For in the resurrection they neither marry nor are given in marriage, but are like angels of God in heaven.