Examlex
A relationship's minimum cardinality indicates whether or not an entity must participate in the relationship.
Fraternal
pertaining to brothers; showing a close and supportive relationship like that between brothers.
Fertilization
the process of a sperm cell uniting with an egg cell, resulting in the formation of a zygote and the beginning of pregnancy.
Ova
The female reproductive cells in animals and plants; egg cells in humans.
Genetics
The branch of biology that studies genes, genetic variation, and heredity in organisms.
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