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Snag

snag

1. To cut the snags or branches from, as the stem of a tree; to hew roughly.

2. To injure or destroy, as a steamboat or other vessel, by a snag, or projecting part of a sunken tree. 3. To catch on a snag5. 4. (fig) To obtain by a quick action, as though by snagging3 something passing by; often used of an opportunistic or fortunate action.

Origin: Snagged; Snagging.

1. A stump or base of a branch that has been lopped off; a short branch, or a sharp or rough branch; a knot; a protuberance. The coat of arms Now on a naked snag in triumph borne. (Dryden)

2. A tooth projecting beyond the rest; contemptuously, a broken or decayed tooth.

3. A tree, or a branch of a tree, fixed in the bottom of a river or other navigable water, and rising nearly or quite to the surface, by which boats are sometimes pierced and sunk.

4. (Science: zoology) One of the secondary branches of an antler. Snag boat, a steamboat fitted with apparatus for removing snags and other obstructions in navigable streams. Snag tooth. Same as Snag. How thy snag teeth stand orderly, Like stakes which strut by the water side. (J. Cotgrave)

Origin: Prov. E, n, a lump on a tree where a branch has been cut off; v, to cut off the twigs and small branches from a tree, of Celtic origin; cf. Gael. Snaigh, snaidh, to cut down, to prune, to sharpen, p. P. Snaighte, snaidhte, cut off, lopped, Ir. Snaigh a hewing, cutting.


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Re: Experimental evidence for evolution

... are. Secondly, with regard to the snake: Limbs have a resource cost that requires maintenance. Limbs would adversely affect digestion. Limbs would snag on twigs and branches. They would provide an easier target for predators and prey. In return what advantages would they provide? I guess that as ...

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by Geokinkladze
Tue Oct 05, 2010 1:31 am
 
Forum: Evolution
Topic: Experimental evidence for evolution
Replies: 103
Views: 179663

The Fiber Disease

... out over my missing dog. I feel better now. I will be a good girl. Well. Try anyways. Alright Canalon. What about the private messages? Did you do snag those, too? Good thing I wasn't in my chonies.

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by Deena
Tue Dec 12, 2006 5:40 pm
 
Forum: Human Biology
Topic: The Fiber Disease
Replies: 7403
Views: 5560076

Enzyme 'CRT1' in Golden Rice (a question)

Hello there ::waves:: I am currently researching Golden Rice for a biology project and I've come across a little snag that can't be solved by the fantastic google.com or wikipedia: I cannot find out what CRT1 stands for. I know it is the enzyme coded for the gene taken from the ...

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by AmyLee
Fri Apr 14, 2006 2:59 pm
 
Forum: Genetics
Topic: Enzyme 'CRT1' in Golden Rice (a question)
Replies: 3
Views: 2961

What is the smartest animal not human

Have any of you heard of the crows that took straight wires and bent them into hooks to snag food in a cylindrical container? They "produced something previously unknown to them, by the use of imagination. Look up the freaking word. Stop being so stupid, humans and ...

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by Kmurphy3
Wed Oct 26, 2005 12:27 pm
 
Forum: Zoology Discussion
Topic: What is the smartest animal not human
Replies: 49
Views: 48829

percoll-sucrose gradient

(I'll expound and correct more upon this topic when I get home from work and can snag my reference materials) A percoll-sucrose gradient is used in conjunction with a centrifuge to separate things by density. It consists of a tube with a solution of sucrose that ...

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by Jelanen
Mon Mar 07, 2005 3:05 pm
 
Forum: Cell Biology
Topic: percoll-sucrose gradient
Replies: 1
Views: 6967


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