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- Sexual intercoursesexual intercourse, reproductive act in which the male reproductive organ (in humans and other higher animals) enters the female reproductive tract. If the reproductive act is complete, sperm cells are passed from the male body into the female, in the process fertilizing the female’s egg and forming a new organism.
www.britannica.com/science/sexual-intercourse - People also ask
Sexual intercourse | Description & Facts | Britannica
WEBSexual intercourse, also known as coitus or copulation, is the reproductive act in which the male reproductive organ enters the female reproductive tract. Learn about the anatomy, physiology, and hormones involved in sexual intercourse, as well as the …
See results only from britannica.comErection
Erection, enlargement, hardening, and elevation of the male reproductive …
Plateau Stage
Other articles where plateau stage is discussed: sexual intercourse: In the …
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. This is an aspect of mating. Many animals that live in water use external fertilization, whereas internal fertilization may have developed from a need to maintain gametes in a liquid medium in the Late Ordovician epoch. Internal fertilization …
Wikipedia · Text under CC-BY-SA license- Estimated Reading Time: 7 mins
Mating - Wikipedia
In biology, mating is the pairing of either opposite-sex or hermaphroditic organisms for the purposes of sexual reproduction. Fertilization is the fusion of two gametes. Copulation is the union of the sex organs of two sexually reproducing animals for insemination and subsequent internal fertilization. Mating may also lead to external fertilization, as seen in amphibians, fishes and plants. For mos…
Wikipedia · Text under CC-BY-SA license- Estimated Reading Time: 7 mins
Human reproduction - Wikipedia
WEBHuman reproduction normally begins with copulation, though it may be achieved through artificial insemination, and is followed by nine months of pregnancy before childbirth. Pregnancy can be avoided …
Chapter 14: Copulation and Fertilization (Baby-making 101)
WEBChapter 14: Copulation and Fertilization (Baby-making 101) 14.0 Introduction. 14.1 Chapter objectives. 14.2 Diversity of sexual intimacy. 14.3 Plant sex. 14.4 Animal sex, from fish to …
Primates (Non-Human): Copulatory Behavior | SpringerLink
WEBAug 1, 2023 · Copulatory behavior refers to the process of joining the sexual organs that allow, among many other functions, the transfer of gametes from one individual to …
Copulation Definition & Meaning - Merriam-Webster
WEBnoun. copulatory. ˈkä-pyə-lə-ˌtȯr-ē. adjective. Synonyms. breed. mate. sleep. See all Synonyms & Antonyms in Thesaurus. Examples of copulate in a Sentence. Some …
15.7A: Sexual Reproduction - Biology LibreTexts
WEBMay 15, 2022 · Sexual reproduction is the formation of a new individual following the union of two gametes. In humans and the majority of other eukaryotes plants as well as …
Human Copulation | SpringerLink
WEBOct 26, 2016 · Studies of copulation in nonhuman primates often define copulation as sexual contact between opposite-sex conspecifics that must include intromission. …
Copulation - Definition, Meaning & Synonyms | Vocabulary.com
WEBVocabTrainer™. Word Finder. copulation. Other forms: copulations. Copulation is a word for sex — a more scientific way of saying "sexual intercourse." You can use this word to …
Sexual reproduction - Definition and Examples
WEBJun 16, 2022 · [ˈsɛkʃuəl ˌɹiːpɹəˈdʌkʃən] Definition: a mode of reproduction that involves the union of male and female gametes. Table of Contents. Sexual reproduction is a mode of reproduction involving the fusion of …
Copulation - an overview | ScienceDirect Topics
WEBCopulation is a component of the sequence of events comprising sexual behavior. As Dewsbury (1979) has noted, a complete sequence of sexual behavior includes …
14.6 Human procreative copulation – The Evolution and Biology …
WEBLearn how human copulation involves arousal, penetration, thrusting, orgasm, and ejaculation. Find out how these processes are related to fertilization and reproduction.
Copulation | definition of copulation by Medical dictionary
WEBCopulation is the sexual union or coitus of male and female animals, or the transfer of sperm from male to female. It can also refer to the conjugation of two cells that do not …
COPULATION Definition & Meaning | Dictionary.com
WEBnoun. sexual intercourse. a joining together or coupling. Discover More. Word History and Origins. Origin of copulation 1. 1350–1400; Middle English copulacion < Latin …
COPULATION | English meaning - Cambridge Dictionary
WEBformal uk / ˌkɒp.jəˈleɪ.ʃ ə n / us / ˌkɑː.pjəˈleɪ.ʃ ə n /. Add to word list. Add to word list. the act of having sex: The carvings often feature elaborate scenes of copulation. Among grey …
10.6 Monogamy – Introduction to the Evolution & Biology of Sex
WEB10.6 Monogamy. Monogamous species are characterized by two individuals pairing together for at least one breeding season. The prefix “mono” means one. Juveniles in these …
Post-Copulatory Sexual Selection - Evolutionary Biology - Oxford ...
WEBFeb 24, 2021 · Introduction. The field of post-copulatory sexual selection investigates how female and male adaptations have evolved to influence the fertilization of eggs while …
What is copulation? - BYJU'S
WEBWhat is copulation? Solution. 1. To engage in sexual intercourse in which the penis is inserted into the vagina. 2. To transfer male reproductive cells from one individual to …
Fertilization - Definition, Types and Process | Biology Dictionary
WEBApr 28, 2017 · Implantation can be achieved by either: copulation, in which sperm transfer is performed by insertion of the penis or other male intromittent organ and …
Copulation - definition of copulation by The Free Dictionary
WEB1. To engage in sexual intercourse in which the penis is inserted into the vagina. 2. To transfer male reproductive cells from one individual to another, usually into an internal …
Human Copulation | SpringerLink
WEBJan 1, 2021 · Studies of copulation in nonhuman primates often define copulation as sexual contact between opposite-sex conspecifics that must include intromission. …
Population - Definition and Examples | Biology Dictionary
WEBDec 20, 2016 · A population is the number of organisms of the same species that live in a particular geographic area at the same time, with the capability of interbreeding. …
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