Ciliate protozoa possess the remarkable ability to reproduce through both asexual and sexual means. Their distinctive sexual process involves conjugation and autogamy, and they wield a secret weapon: ...

Conjugation (or mating) of ciliates is a unique phenomenon among living beings. They have sex not for reproduction or pleasure — they seek to increase genetic variation. Scientists from St Petersburg ...

The mating process is one of the most important mechanisms for maintaining genetic variation in natural populations. The emergence of sexual reproduction turned out to be the most important ...

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Considered as an obsolete theory for many years, the transmission of acquired traits has returned to the forefront of debate thanks to the development of epigenetic research. In this context, a team ...

CYTOGAMY: A NEW SEXUAL PROCESS IN JOINED PAIRS OF PARAMECIUM CAUDATUM TWO sexual processes have been described for Paramecium in which three micronuclear (pregamic) divisions lead to synkaryon ...

Ciliates are complex unicellular eukaryotes that use different types of nuclei within the same cytoplasm to separate germline and somatic functions 1. The diploid micronuclei (MICs) undergo meiosis to ...