who were the protopropov's?
116011
Hi,\nLudmila Belousova and Oleg Protopopov are two pionners of figure skating. Russian born, they twice won gold medals in pairs at the Olympic Winter Games (1964, in Innsbruck, Austria, and 1968, in Grenoble, France).  they invented the figure called the "death spiral" where the girl is almost completely parallel to the ice and the guy holds her hand and he pivots.\nIncredible but the Protopopov's are in now in their 60's and they still skate together and perform their signature move in all their shows....\nHop it helps...
392123
http://www.pemberley.com/janeinfo/pptopic2.html#protofem3
539312
Proto-oncogenes are genes that are involved in normal cell developpement. We all have those genes in our cells and they are crucial for our survival. There are 5 classes of oncogenes. The genes that regulate the cell cycle, genes that code for transcription factors, second messengers, growth factors and cell surface receptors. The mutation of any of these "proto-oncogenes" turns on the "oncogene".\n\nThe problem is that when they get mutated, their normal function is affected and they cannot continue protecting the cell integrity/function. Without them, we would die anyway.\n\nDon't forget that cancer developpement is a multi-step process that is extremely complicated. It's not just one gene being mutated... it's a serie of events that lead to cell survival (blocking of cell apoptosis) and chaotic developpement.
754685
Progressive = marxist
641779
They were the first organisms to utilize photosynthesis, some of them still do. Blue green Algae also known as a cyanophyta is a prokaryote. They have been around for maybe three and a half billion years or a little longer.\n\nFor in depth on the Photosynthesis see\n\nhttp://en.wikipedia.org/wiki/Cyanophyta\n\n(Just in case you were wondering what a prokaryote is it is a cell that does not have a nucleus, it divides by binary fission, basically it is a bacteria. Some would argue that as too general that is why I put 'basically it is a bacteria.')
821900
Protostomes (from the Greek: first the mouth) are a taxon of animals. Together with the deuterostomes and a few smaller phyla, they make up the Bilateria, mostly comprising animals with bilateral symmetry and three germ layers. The major distinctions between deuterostomes and protostomes are found in embryonic development. In protostome development, the first opening in development, the blastopore, becomes its mouth. In deuterostome development, the blastopore becomes the animal's anus. Protostomes have what is known as spiral cleavage which is determinate, this meaning that the fate of the cells is determined as they are formed. This is in contrast to deuterostomes which have radial cleavage that is indeterminate.\n\nDeuterostomes (taxonomic term: Deuterostomia; from the Greek: "second mouth") are a superphylum of animals. They are a subtaxon of the Bilateria branch of the subregnum Eumetazoa, and are opposed to the protostomes. Deuterostomes are distinguished by their embryonic development; in deuterostomes, the first opening (the blastopore) becomes the anus, while in protostomes it becomes the mouth.\n\nThere are three phyla of deuterostomes:\n\n    * Phylum Chordata (vertebrates and their kin)\n    * Phylum Echinodermata (starfishes, sea urchins, sea cucumbers, etc.)\n    * Phylum Hemichordata (acorn worms and possibly graptolites)\n\nThe phylum Chaetognatha (arrow worms) and the isolated genus Xenoturbella may also belong here. Extinct groups may include the phylum Vetulicolia. The term Ambulacraria is sometimes used for the phyla Echinodermata and Hemichordata, as well as Xenoturbella.\n\nIn both deuterostomes and protostomes, a zygote first develops into a hollow ball of cells, called a blastula. In deuterostomes, the early divisions occur parallel or perpendicular to the polar axis. This is called radial cleavage, and also occurs in certain protostomes, such as the lophophorates. Cleavage is indeterminate - the cells' fates are not determined early on. Thus if the first four cells are separated, each cell is capable of forming a complete small larva, and if a cell is removed from the blastula the other cells will compensate.\n\nIn deuterostomes the mesoderm forms as evaginations of the developed gut that pinch off, forming the coelom. This is called enterocoely.\n\nBoth the Hemichordata and Chordata have gill slits, and primitive fossil echinoderms also show signs of gill slits. A hollow nerve cord is found in all chordates, even tunicates (even if it disappears in the adults). Some hemichordates also have a tubular nerve cord. In early embryonic stage it looks like the hollow nerve cord of chordates. Because of the degenerated nervous system of echinoderms it is not possible to discern much about their ancestors in this matter, but based on different facts it is quite possible that all the present deuterostomes evolved from a common ancestor which had gill slits, a hollow nerve cord and a segmented body. It could have resembled the small group of Cambrian deuterostomes named Vetulicolia.
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Easy protyping: Converting from British System to Metric System.\nDifficult prototyping: 1) Photo Editing Software 2) Accounting Package 3) Spreadsheed .
532111
Protocal are the rule guidelines.
179015
Prototheria = the monotremes, only egg-laying mammals. Echidnas and platypus.\n\nMetatheria = the marsupials, mammals that carry their young in a pouch (well, some don't have pouches, the important characteristic is that their uterine gestation is very short).\n\nEutheria = placental mammals, with full development of the young within the mother's womb.
872169
Lemurs and other prosimians have been around for maybe 50 million years
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The closest I came to any kind of a real answer was that there was a surveyor by that name who lived in Czarist Russia in 1830 and planned a series of canals to make a river run backward.\n\nhere's the site:  \n\nhttp://www.time.com/time/archive/preview/0,10987,950711,00.html
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here's a site since i don't fully understand the question: http://ancienthistory.about.com/library/bl/bl_pennellhistoryofrome.htm#preface\nhope the answer is there :)
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YURI GAGARIN WAS THE FIRST  MAN IN THE SPACE! OF COURSE I KNOW THIS, THAT'S BECAUSE I'M RUSSIAN.\n\n: )
148022
The above answer is correct. Monophysites were some of the first Christian heretics.
584184
Lenin was first.Stalin was later,But the theroy of communisam was started by Karl Marx.
31953
what do you mean pioneers?
296078
Let's crash 'em together to make proto-earth conditions.