AMPHIDELPHIC Meaning and
Definition
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Amphidelphic is an adjective that refers to a reproductive strategy found in certain organisms, particularly nematodes. It describes the condition in which both self-fertilization and cross-fertilization are possible within a species. The term is derived from the Greek words "amphi," meaning both, and "delphus," meaning womb.
In amphidelphic species, individuals have both male and female reproductive organs or are hermaphroditic. This unique characteristic enables them to reproduce through both selfing, where an individual can fertilize its own eggs, as well as outcrossing, where they can mate with other individuals to exchange genetic material. This reproductive flexibility allows them to adapt to different ecological conditions and maximize reproductive success.
Amphidelphic organisms often exhibit various strategies to balance the benefits and costs of selfing and outcrossing. For example, they may engage in selfing in situations where mates are scarce or when environmental conditions are unfavorable for outcrossing. Conversely, outcrossing can be advantageous to introduce genetic diversity, increasing offspring adaptability to changing environments.
The term "amphidelphic" is primarily used in the field of biology, particularly in the study of reproductive systems and strategies of various organisms. It describes an important aspect of reproductive biology, showcasing the diverse mechanisms by which organisms can reproduce and perpetuate their genetic lineage.
Common Misspellings for AMPHIDELPHIC
- Amphiladelphic
- Amfidelphic
- Ampidelphic
- Amphidelphi
- Ampidelphi
- Amphidlephic
