parthenogeny

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Word: Parthenogeny

Part of Speech: Noun

Definition:

Parthenogeny is the process where an unfertilized egg develops into a new individual. This means that a female organism can produce offspring without needing a male to fertilize her egg. This process is commonly seen in certain insects and some other arthropods.

Usage Instructions:

• Use "parthenogeny" when discussing biological reproduction, especially in the context of species that can reproduce without fertilization.
• It is more commonly used in scientific discussions, so it may not come up often in everyday conversation.

Example:

• "Some species of bees can reproduce through parthenogeny, allowing a female bee to create new workers without mating."

Advanced Usage:

In scientific literature, you might encounter discussions about the evolutionary advantages of parthenogeny in certain species, such as how it allows for rapid population growth in stable environments.

Word Variants:

• Parthenogenetic (adjective): Relating to or characterized by parthenogeny.
  • Example: "Parthenogenetic reproduction allows for offspring that are genetic clones of the mother."
• Parthenogenesis (noun): A synonym for parthenogeny, often used interchangeably.
  • Example: "Parthenogenesis is observed in many species of lizards and insects."

Different Meanings:

While "parthenogeny" specifically refers to reproduction without fertilization, the root "partheno-" comes from the Greek word "parthenos," meaning "virgin." In other contexts, "partheno-" may be used to describe things related to virginity or maidenhood.

Synonyms:

• Asexual reproduction (though this term is broader and includes other forms of reproduction without fertilization)
• Virgin birth (more commonly used in religious contexts)

Idioms and Phrasal Verbs:

There are no well-known idioms or phrasal verbs specifically related to "parthenogeny." However, in biological discussions, you might encounter phrases like "asexual reproduction" or "clonal reproduction," which convey similar ideas.

Summary:

Parthenogeny is a fascinating biological phenomenon that allows certain species to reproduce without fertilization.

Academic

Noun

1. process in which an unfertilized egg develops into a new individual; common among insects and some other arthropods
2. human conception without fertilization by a man

Synonyms

• parthenogenesis
• virgin birth