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Science
Welcome To The AnswerBank ScienceAny 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.
how to compare binary ionic and molecular compounds with respect to the type of elements involved
Does our Universe have boundries and if are there any theories about what is outside those boundries
are optimists luckier than pessimists?
Ive done an experiment into the growth of bacteria (measured by optical density every hour) when maggot secretions are added to it, with a water control. I had 3 replicates of each sample. I think I...
If you mix a white and red flowered pea plant together you normally get white if not you get red. (i understand the scienceyness of this). But you don't get pink unless its a mutant. But why do humans...
right i understand this order of sizing of stuff within each other; cell - nucleus - chromosomes - gene (made from deoxyribonucleic acid (DNA for short) ) But what does the inside of a cell actually...
Bearing in mind - a) I think "Most Haunted" is a load of fraudulent crap. b) the group I'm going with is entirely non-profit making c) I have an open mind on the subject.
Where would we be technologically speaking without all the wars and conflicts that have been going on ever since we learned to hit each other with sticks? It seems like there is nothing like a good...
i understand the aerodynamic theory of how the shape of an aeroplane wing provides lift, so how does a plane fly upside down?
Dont know if anyone can help, but i need a simple equivalent to a normal AND gate and a normal OR gate (both 2 input) , but instead of normal CMOS of TTL 3-5v logic, something that can handle 240v AC?...
Can we now relax as the program that was scaremongering everyone has as it seems being discredited or do we still have reason to fear the apparent mega-tsunami? http://www.lapalma-tsunami.com/
I watched the film Groundhog day (it was not very good) and remember and episode of Stargate with the same story - reliving the same day over and over again. If this could happen and I was the only...
If an individual dies in suspicious circumstances, is dna taken from the body. I need to know as I have been asked to prove my relationship to my grandmother, the only way i know how is to obtain my...
Now that scientists have concluded that the first humans originated in West Africa and spread out from there can it be assumed we are all descended from the coloured race?
I know this sounds like a silly question, but it really does puzzle me. Whenever there is a photo of the aftermath of some explosion or other tragedy involving people, there are always empty shoes....
For the purposes of this part of the question lets say that there's one universe. If the universe is expanding, what is it expanding into? Is it the same nothingness that was here before the big bang?...
I have some knowledge of Physics but I am perplexed by this. If space itself is expanding and this causes the galaxies to move apart, why doesn't the Moon move away from the Earth? Why isn't our...
Say a venflon is 14G, 16G etc... what does the G stand for?
Would Pseudomonas aeruginosa grow more in 24 hours on Tryptone Soy Agar compared to the growth on Nutrient agar?
What is the word that means the coupling of two molecules through a membrane? I have the letters S?M?O?T
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