Sentence examples for animal procreation from inspiring English sources

Sex in the Wild Elephants are topic A in the debut installment of this series about animal procreation.

However, unlike ordinary psychophysical drives that are critical for animal survival or procreation and are expressed at birth or during puberty, craving for substance of abuse is functionally deleterious (hence "pathological") and hence its expression is likely to be repressed through evolution.

Malinowski had shown that while Trobrianders were quite aware of the connection between sex and procreation for animals, they asserted that among human beings pregnancy was achieved through the action of ancestral spirits.

Ceremonies are often believed to be indispensable for regulating the course of the Sun and the Moon, the sequence of the seasons, the fertility of plants, the procreation of animals, and the very continuity of human life.

Instead of sex for procreation only, which is the norm in the animal kingdom, bonobos also have sex for bonding, reconciliation, and to smooth over tensions among themselves.

Scientists have long believed that this unique procreation strategy—scale insects are the only hermaphroditic insects and the only animal in the world to employ such a sperm packet is harmful to the female, as the "sperm packet" consumes resources in her body that she could otherwise devote to making more eggs.

Medically assisted procreation includes techniques that may allow infertile couples to procreate.

(Some animal rights advocates promote allowing domesticated farm animals being allowed to live out their natural lives but not furthering their procreation, but this also necessitates an allocation of resources as well as perceived sacrifice by humans).

Homosexuality ceases procreation".

Procreation affects cheerfulness too.

Vigorous attempted procreation.