| PRONUCLEI | • pronuclei n. Plural of pronucleus. • PRONUCLEUS n. the nucleus of a germ-cell after meiosis and before fertilization. |
| PRONUCLEAR | • pronuclear adj. (Not comparable) Of or pertaining to the pronucleus. • pronuclear adj. Alternative form of pro-nuclear. • pro-nuclear adj. In favour of the use of nuclear energy and the building of nuclear power plants. |
| PRONUCLEUS | • pronucleus n. Either of the two haploid nuclei (of a sperm and ovum) that fuse during fertilization. • PRONUCLEUS n. the nucleus of a germ-cell after meiosis and before fertilization. |
| MACRONUCLEI | • macronuclei n. Plural of macronucleus. • MACRONUCLEUS n. a relatively large densely staining nucleus of most ciliate protozoans that is derived from micronuclei and controls various nonreproductive functions. |
| MICRONUCLEI | • micronuclei n. Plural of micronucleus. • MICRONUCLEUS n. a minute nucleus. |
| MACRONUCLEAR | • macronuclear adj. Of or pertaining to a macronucleus. • MACRONUCLEAR adj. of or like a macronucleus. |
| MACRONUCLEUS | • macronucleus n. (Biology) The larger of the two nuclei present in ciliate protozoans; it controls the nonreproductive… • MACRONUCLEUS n. a relatively large densely staining nucleus of most ciliate protozoans that is derived from micronuclei and controls various nonreproductive functions. |
| MICRONUCLEUS | • micronucleus n. (Biology) A small nucleus. • micronucleus n. (Biology) The smaller of the nuclei of a ciliate protozoan (that contains genetic material). • MICRONUCLEUS n. a minute nucleus. |
| PRONUCLEUSES | • PRONUCLEUS n. the nucleus of a germ-cell after meiosis and before fertilization. |
| PRONUCLEARIST | • PRONUCLEARIST n. one in favour of nuclear energy. |
| MACRONUCLEUSES | • MACRONUCLEUS n. a relatively large densely staining nucleus of most ciliate protozoans that is derived from micronuclei and controls various nonreproductive functions. |
| MICRONUCLEUSES | • MICRONUCLEUS n. a minute nucleus. |
| PRONUCLEARISTS | • PRONUCLEARIST n. one in favour of nuclear energy. |