Can anyone help me with this question from the "biology in focus" hsc textbook p152
q.5 A breeder of guinea pigs needs to find out if one of her brown guinea pigs is heterozygous or homozygous for hair colour. Albino guinea pigs have the genotype 'aa'. Guinea pigs that are not albinos may have...
the position of equlibrium will favour either the forward or reverse reaction depending on concentration, pressure and temperature. a catalyst speed up the reaction rate, but won't effect the end products or position of equlilibrium.
yeah, don't start relying on no-doze or energy drinks, because then your body will start to rely on them and stop producing its own caffeine because it knows you're overdosing on it. and when you stop taking caffeine, your body will go on a total slump because it will be lacking the caffeine you...
i agree, federer is very emotional, he cries whether he wins or loses, because he this game is his life and he puits evrything into it. he wasn't being a bad sport or anything. (i know this is irrelevant, but he's handsome, too! ;) )
they're both intresting subjects. bio is way easier to grasp, but the content is much bigger. i enjoyed the space part of physics in yr 11, learning about star lifes and solar flares etc.. but if you're not into that sortof thing, then probs don't choose physics.
also, in physics there are...