According to Moses 3, Adam was formed from the dust of the ground and was told he would die if he ate the fruit of the tree.
Moses 3:7, 17, Pearl of Great Price, The Church of Jesus Christ of Latter-Day Saints, accessed February 10, 2022
7 And I, the Lord God, formed man from the dust of the ground, and breathed into his nostrils the breath of life; and man became a living soul, the first flesh upon the earth, the first man also; nevertheless, all things were before created; but spiritually were they created and made according to my word.
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17 But of the tree of the knowledge of good and evil, thou shalt not eat of it, nevertheless, thou mayest choose for thyself, for it is given unto thee; but, remember that I forbid it, for in the day thou eatest thereof thou shalt surely die.