My teacher marked this question.
dependant variable= the reaction of the humans to the temperature
independant variable= the change in temperature
The answer to the system question is central nervous system\
the answer to the feed back mechanism has to incude a drawn cycle. the cycle...
15 is not A but D. this is becuase you all global parameters are meant to be in the bracket.
the blogal parameters in this are a,b,c,d
and 17 is B not C. this is because global variables are in the bracket. and the variable first is in the bracket hense it is global.
what is teh difference between the process of producing high density and low density polyethylene
do they both use initiation propegation and termination
yeah but mate the nephron is situated on the cortex and medulla.
nephron= filtration, reabsorption, secretion
cortex=filtration
medulla= reabsorption and secretion
ureter = transports secretion to bladder
lol the relevance is that a question that says "at least" has a different answer to one that says "one" therefore using 2 related is a different answer to using 1
u get my drift
in mathematics probability u get questions like find the probability of "getting at least 3 sixes" and find the probability of getting "one six" they each have one distinct answer
If someone had a jar of lots of lollies and said you could take one, how many lollies would you take? i could throw the jar in their face. and yes that would be WRONG
anagram u have some nural problem.
y did u write 2 related anyway. this is ur hsc y did u intend on answering the question wrong. i mean in other subjects like chem if u just miss one word in ur explanation you lose a mark let alone missinterpret the question.
whats done is done now we cant do anything.
i think the board should mark all essays properly but those who di 1 related get an extra 2 marks and that would be fine
listen the marking criteria says "describes text in detail" and so if it asks for one text u have to describe ONE in detail if u describe 2 then its not indetail unless u can do around 2 points on each