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Sperm

Sperm (pl.: sperm or sperms) is the male reproductive cell, or gamete, in anisogamous forms of sexual reproduction (forms in which there is a larger, female reproductive cell and a smaller, male one). Sperm cells contribute approximately half of the nuclear genetic information to the diploid offspring (excluding, in most cases, mitochondrial DNA).…

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Greek
σπερματοζωάριο
Latin
spermatozoon

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Overview

Evolution

Sperm in humans

Assisted reproductive technology

Forensic analysis

Artificial storage

Sperm in other animals

Sperm in plants and other organisms

Motile sperm cells

Non-motile sperm cells

Sperm nuclei

Sperm tail formation

History

General and cited sources

  • ISBN ISBN (identifier)
  • OCLC OCLC (identifier)
  • Doi Doi (identifier)

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Map overview Semantic statistics

Sperm

Nodes233
Edges232
Triples139
Avg. degree1.99
Density0.008584
Components1

How this topic connects Entity context

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Sperm

Top relations

related to General and cited sources · 13
Sperm → Biol Reprod, Fawcett, Formation, In, ISBN, Lehti, OCLC, October, Philadelphia, Saunders Company, Sironen, Sperm Flagellum, The Cell
related to history · 11
Sperm → Albert, Antonie, Bedeutung, He, In, Kölliker, Leeuwenhoek, Samenfäden, Studies, Swiss, Untersuchungen
related to Anatomy · 9
Sperm → As, Golgi, Head, It, Manchette, Midpiece, Neck, Tail, The
related to Assisted reproductive technology · 8
Sperm → Also, An, Aspermia, Hyperspermia, Hypospermia, In, It, These
related to Artificial storage · 7
Sperm → CO2, For, Illini Variable Temperature, IVT, Semen, Spermatozoa, The IVT
related to MMP and capacitation · 7
Sperm → Almost, For, In, It, Million Motile Progressive, The, The MMP
related to Non-motile sperm cells · 7
Sperm → Because, Non-motile, Polysiphonia, Some, Spermatia, The, They
related to Origin · 7
Sperm → Human, In, Mammalian, Nanjing Medical University, The, These, They
related to Sperm activation · 7
Sperm → Approaching, Mammalian, Met-Leu-Phe, One, The, They, ZP3
related to Sperm nuclei · 6
Sperm → Before, Each, In, Once, Oomycetes, The

Important terminology Word statistics

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Important terminology

cells spermatozoa dna cell fertilization egg human male animals tail motile called also female process flagellum pollen spermatogenesis spermatia reproductive

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
SpermGreekσπερματοζωάριο1.00infobox
SpermLatinspermatozoon1.00infobox
spermlysininstance ofwhich contains enzymes0.80text
the proximal centriole-likeinstance ofalso called connecting piece contains one typical centriole and one atypical centriole0.80text
the Illini Variable Temperatureinstance ofArtificial storageSpermatozoa can be stored in diluents0.80text
Arbacia punctulata are ideal organisms to use in sperm researchinstance ofcan lead to offspring with various abnormalities.Sea urchins0.80text
they spawn large numbers of sperm into the seainstance ofcan lead to offspring with various abnormalities.Sea urchins0.80text
making them well-suited as model organisms for experiments.The spermatozoa of marsupials are usually longer than those of placental mammalsinstance ofcan lead to offspring with various abnormalities.Sea urchins0.80text
cycadsinstance offerns and some gymnosperms0.80text
ginkgoinstance offerns and some gymnosperms0.80text
Spermrelated to AnatomyThe0.60section
Spermrelated to AnatomyHead0.60section

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