In angiosperms, pollen grains are (1 point)
a. diploid, and are made when haploid gamet...
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In angiosperms, pollen grains are (1 point)
a. diploid, and are made when haploid gametes join in fertilization.
b. diploid, and are made when haploid gametophytes join in pollination.
c. haploid, and are made when haploid spores undergo mitosis.
d. haploid, and are made when haploid ovules undergo meiosis.
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