Sexual intercourse - Wikipedia Sexual intercourse (also coitus or copulation) is a sexual activity principally involving the insertion of the erect male penis inside the female vagina and followed by thrusting motions for sexual pleasure, reproduction, or both [1] This is also known as vaginal intercourse or vaginal sex
Sexual intercourse | Description Facts | Britannica In some animals, such as sheep and migratory birds, copulation occurs only seasonally During the breeding season, hormones are produced in both the male and female species that prepare their reproductive systems for copulation
Copulation - Biology Simple Copulation is the sexual reproductive act between two individuals of the same or different species It involves the transfer of genetic material through mating Reproduction in the animal kingdom relies on copulation to ensure the continuation of species
Sexual Intercourse (Copulation) - Definition and Examples | Biology . . . Sexual intercourse, or copulation, is the deposition of sperm into a female via a male intromittent organ In humans, the intromittent organ is the penis, and sperm are deposited into the vagina, where they make their way to towards the uterus to fertilize an egg
Copulation - Definition, Meaning Synonyms - Vocabulary. com Copulation is a word for sex — a more scientific way of saying "sexual intercourse " You can use this word to describe the sexual practices of both humans and animals Zoologists need to make sure there is copulation among endangered animals such as pandas
Copulation (zoology) - Wikipedia In zoology, copulation is animal sexual behavior in which a male introduces sperm into the female's body, especially directly into her reproductive tract [1][2] This is an aspect of mating
Human Copulation - SpringerLink In the current discussion of human copulation, it has been demonstrated that the definition of copulation or “sex” is the topic of significant debate and disagreement, both within lay and scientific circles