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Science

Welcome To The AnswerBank Science

Any discussion that is scientifically led is acceptable, whether it is about physics or a conspiracy theory.

Whilst discussions and debates are encouraged, The AnswerBank reserves the right to remove answers that are deliberately misleading, e.g. by implying that a statement is a scientific theory or law when it is not, especially when such answers may impact personal health choices.

The AnswerBank makes no claim regarding the scientific accuracy of any post (question or answer) made by a member.

4421 to 4440 of 6599

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MsEVP
http://www.dailymail.co.uk/news/article-108830 7/Helicopter-dramatic-near-miss-sinister-UFO-1 -500ft-Birmingham.html If UFO`s really do exist, have you any thoughts as to what their intentions here...
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nohorn
If time is relative; I understand that has been proven. Does that mean that all events could/have/will all happen at the same time. That's what I have been thinking about. Just wondering.
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sandmaster
Lengths of track used to be joined together using fish plates - and a gap was left between adjoining track to allow for expansion. This resulted in the comforting rhythmic noise now missing from...
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Dr.knuckles
can a blind chameleon change its colour?
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isha01
how would i make a basic buffer if i was given 250cm3 each of the following 0.5moldm3 solutions and no other chemicals? solutions are HCL acid, ethanoic acid, ammonia, sodium hydroxoxide, I need to...
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isha01
Does anyone have any idea how to calculate the % Oxygen inspired? At rest my expired gas values were: % CO2 - 2.67 % O2 - 19 At exercise it was: %CO2 - 4.33 %O2 - 16.7 i would appreciate it if i got a...
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Barquentine
Someone told me recently that if the history of the earth were measured as one day (24 hours) then the dinosaurs lived from approx 10.45pm - 11.41pm and modern man (homo sapiens) appeared at just...
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midwestnerd
What is the value of the connective tissue wrappings found in a nerve?
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nix-j-c
even though oil and stuff you need to make petrol and diesel from is going to run out soon, so will lithium which is in car batteries. so if everyone in the world switched to electric cars the lithium...
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R1Geezer
Question for the Nuclear Physicists among you! Come on Jake..... Anyway Plutonium is highly radioactive and I once read somewhere that if you where in a small room with a pound of it you would be...
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woolleysheep
what gas is created when burning DICHLORODIFLOURPMETHANE as when passing it over a hot element when leak testing [pre 1990]
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Anup-Karki
What is the cause of lateral inversion in plane mirrors?
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AB Editor
"Surgeons in Spain have carried out the world's first tissue-engineered whole organ transplant - using a windpipe made with the patient's own stem cells." http://news.bbc.co.uk/1/hi/health/7735696.stm...
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rajjeesh
give two examples for industries.explain the role of science in production process
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midwestnerd
Describe how the Schwann cells form the myelin sheath and the neurilemma encasing the nerve processes.
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smokey2
what qualifications do i need to be a forensic scientist? what do i need to study in university?
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isha01
hi iv got a correction factor of 0.69, what i want to know is what is the significance of this and what exactly does this result mean?
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midwestnerd
How is one-way synapses ensured?
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midwestnerd
Would a substance that decreases membrane permeability to sodium increase or decrease the probability of generating a nerve impulse?
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midwestnerd
Why don't the terms "depolarization" and "action potential" mean the same thing? (Hint: under what conditions will a local depolarization not lead to the action potential?)

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