Examlex
An element that has the valence electron configuration 4s24p4 belongs to which period and group?
Ejaculate Proteins
Proteins found in semen that play various roles in reproduction, including sperm protection, fertilization, and modulation of female reproductive physiology.
Polygyny
A mating system where males mate (or attempt to mate) with multiple females.
Sperm Cheaply
Refers to the biological concept that producing sperm involves lower physiological cost compared to egg production, affecting reproductive strategies.
Fertilize Many Females
A reproductive strategy used by some males in a species to increase their chances of passing on their genes by mating with multiple females.
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