In angiosperms, pollen grains are ______.
diploid, and are made when haploid gametes join in fertilization.
diploid, and are made when haploid gametophytes join in pollination. **I think
haploid, and are made when haploid spores undergo mitosis.
haploid, and are made when haploid ovules undergo meiosis.
diploid, and are made when haploid gametes join in fertilization.
diploid, and are made when haploid gametophytes join in pollination. **I think
haploid, and are made when haploid spores undergo mitosis.
haploid, and are made when haploid ovules undergo meiosis.