ova
type: Concept
broader: gametes

birth and infancy
type: Concept
narrower: gametes

reproductive system
type: Concept
narrower: gametes

gametes
type: Concept
definition: A gamete is a cell containing half the amount of genetic material found in a somatic (body) cell that is capable of joining with another gamete and developing into a new individual. In this sense, the joined gametes (zygote) form the earliest stem cell since this one cell will go on to form a completely new organism. [Source: Encyclopedia of Human Development; Gamete]
narrower: spermatozoa
narrower: ova
broader: reproductive system
broader: birth and infancy

spermatozoa
type: Concept
broader: gametes

concepts
type: Collection
type: ConceptGroup
member: gametes