Assertion: meiosis's number | /r/HasProperty | restored
Facets:
value: during fertilisation
type: TEMPORAL
Source sentences:
text: During meiosis, the diploid number of chromosomes (46) is halved to ensure spermatozoa and ova have the haploid number of chromosomes (23) so that, during fertilisation, when a haploid spermatozoon penetrates a haploid ovum, the diploid number is restored.