Definition of protrichocyst in English:

protrichocyst

noun

Zoology

(In various ciliate protozoans) each of the minute sac-like organelles arranged in rows near the surface of the cell which discharge mucoid material; a mucocyst.

1930s; earliest use found in Gary Calkins (1869–1943). After German Protrichocyste, so called as they were thought to be undeveloped trichocysts.

noun

Zoology

(In various ciliate protozoans) each of the minute sac-like organelles arranged in rows near the surface of the cell which discharge mucoid material; a mucocyst.

1930s; earliest use found in Gary Calkins (1869–1943). After German Protrichocyste, so called as they were thought to be undeveloped trichocysts.

单词	protrichocyst
释义	Definition of protrichocyst in English: protrichocyst noun Zoology (In various ciliate protozoans) each of the minute sac-like organelles arranged in rows near the surface of the cell which discharge mucoid material; a mucocyst. Origin 1930s; earliest use found in Gary Calkins (1869–1943). After German Protrichocyste, so called as they were thought to be undeveloped trichocysts. Definition of protrichocyst in US English: protrichocyst noun Zoology (In various ciliate protozoans) each of the minute sac-like organelles arranged in rows near the surface of the cell which discharge mucoid material; a mucocyst. Origin 1930s; earliest use found in Gary Calkins (1869–1943). After German Protrichocyste, so called as they were thought to be undeveloped trichocysts.
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