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Sperm


The term sperm is derived from the Greek word (σπέρμα) sperma and refers to the male reproductive cells. In the types of sexual reproduction known as anisogamy and oogamy, there is a marked difference in the size of the...
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The sperm whale, Physeter macrocephalus, is a species of marine mammal, a ... It is one of three living species in the sperm whale family. ...
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sperm n. , pl. sperm or sperms . A male gamete or reproductive cell; a spermatozoon. Semen. [Middle English sperme , semen, from Old French esperme
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Sperm donation Sperm donation is the name of the provision (or 'donation') by a man , known as a sperm donor , of his semen with the intention that it
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Healthy sperm: Things you can do that may increase your fertility. ... Sperm shape and structure (morphology) are equally important. ...
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Sperm get forceful and erratic when it counts. ... Sperm are a lively bunch to begin with, but they become even more excited when ...
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VIDEO: Watch sperm splash in the right direction in research that could lead to treatments for problems with human conception.
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The production of sperm—over 200 million produced in a day in a human—and the ... And this is only from the perspective of the sperm. ...
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The sperm whale was named after the milky-white waxy substance, spermaceti, ... Partly because of Melville, the sperm whale is commonly associated with the ...
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Though dumb, ugly, and uncoordinated, sperm manage to get the job done. ... At first glance the sperm look like swirling black minnows, zipping crazily in all ...
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Natural ways to increase sperm count.Causes of low sperm count, vajikarana therapy to increase sperm count, Diet ... Same way the sperm quality and motility in ...
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Tragus Headset Designer Likely Had Baby Batter On the Brain Proteus Motor Swims Through Bloodstream, Looks Pretty Much Like a Sperm USB Drive Proves Fertility ...
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Sperm - Definition of Sperm at Dictionary.com a free online dictionary with ... sperm whale. sperm- sperm-aster. sperm-filled. sperma- spermaceti ...
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Sperm banks help people to conceive or preserve their conception options. ... Sperm banks, also known as cryobanks, are facilities that offer solutions to male ...
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The leading cause of male infertility is low sperm count. ... If you need a sperm friendly lubricant, the choice of many couples trying to get ...
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Ways to Improve Sperm Count and Male Fertility ... And while a healthy sperm count is a vital dimension of male fertility, there ...
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... could include a spouse with a low sperm count or who is sterile, a single woman ... There are many reasons that someone would need to find a sperm donor. ...
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SPERM RETRIEVAL FOR ASSISTED REPRODUCTIVE TECHNOLOGIES ... Sperm acquire the potential for improved motility and fertilizing ability during ...
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Learn about how to keep sperm healthy and maximize your fertility ... 50 million sperm are discharged during just one ejaculation in a normal healthy male. ...
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(Date:7/22/2014)... Arlington computer science and engineering professor with an expertise ... National Science Foundation grant worth more than $600,000 to ... fruit fly., Heng Huang, an associate professor, will lead ... UT Arlington Computer Science and Engineering department. Scientists are ... a large number of genes involved in fruit fly ...
(Date:7/22/2014)... the average steak, but it seems to help wood ... winter cold. , "Alaska wood frogs spend more time ... your freezer and the frog comes back to life ... said Don Larson, University of Alaska Fairbanks graduate student ... freeze tolerance in Alaska wood frogs is more extreme ...
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Breaking Biology News(10 mins):UT Arlington big data team wins $600,000 NSF grant to build gene expression database 2Alaska frogs reach record lows in extreme temperature survival 2Alaska frogs reach record lows in extreme temperature survival 3Are state Medicaid policies sentencing people with mental illnesses to prison? 2
... Sept. 26 2007 -- Consuming large amounts of caffeine ... painkillers in the United States, could potentially cause liver ... the Oct. 15 print issue of ACS Chemical Research ... occur not only from drinking caffeinated beverages while taking ...
... the magnetic reference direction, have recently been found in ... 2004). Furthermore, studies investigating what parts of a migratory ... magnetic compass showed that the cryptochrome-containing neurons in the ... al., PNAS, 2005; Liedvogel et al., EJN, 2007) are ...
... 25, 2007) Your body goes to a lot of ... brains neural pathways are impaired through injury, age or illness, ... to perform the constant yet delicate balancing act required for ... robots that can balance like humans, researchers at Georgia Tech ...
Cached Biology News:Mixing large doses of both acetaminophen painkiller and caffeine may increase risk of liver damage 2Simulation reveals how body repairs balance after damage 2Simulation reveals how body repairs balance after damage 3
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