What does SPTH stand for?

Spermatheca

This definition appears very rarely and is found in the following Acronym Finder categories:

Science, medicine, engineering, etc.

Other Resources:

<< Previous	Abbreviation Database Surfer		Next >>
San Pedro Tour Guide Association (Belize) Support Group Scandpower Petroleum Technology Holding Second Part To Hell (computer virus) Sequential Prefetch Threshold Shortest Path Heuristic Site Potential Tree Height Speckle Pattern Time History Speech Pathology (college course) Speech Theatre (college course)		SCSI Pass Through Interface Serikat Pekerja Transportasi Indonesia (Indonesian: Indonesian Transportation Workers Union) Sherwood Psychotherapy Training Institute (UK) Sony Pictures Television International Stolt Parcel Tankers, Inc. (Monrovia, Liberia) Systolic Pressure Time Index Simplifying Passenger Travel Interest Group (conference) Sindicato Progresista de Trabajadores de las Industrias Maquiladoras de la República Mexicana (Progressive Trade Union of Mexican In-Bond Industry Workers) Seri Paduka Tuanku Jaafar (Malay: Most Distinguished Order of Tuanku Jaafar) Society of Powder Technology Japan

Samples in periodicals archive:

But, the spermatheca is a "last in, first out" structure, thus if any further males inseminate a female, the last mate's sperm is the first in line to fertilise an egg.

Spiders go for violent, but effective sex

ing-3 has a broad expression pattern in a wide range of tissue types, including the pharynx, neuronal cells, the vulva, the spermatheca, and epidermal cells, through the operon promoter, and the intestinal cells through the internal promoter.

ING function in apoptosis in diverse model systems

The male makes a packet of sperm inside a jug kept in a muscular organ in the female called the spermatheca.

As a lover, the ladybird knocks spots off the rest; THEY'RE SO ...