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many people are doubtful about statement 2 (1 was correct and 3 was obviously incorrect). I still don't understand how statement could have or could not have related to the need for a transport system. A lot of people selected it as correct and some people did not
it was obviously correct, all LARGE animals have a high rate of gas exchange and this could only have taken place if they evolved a gas exchange and transport system..........cambridge isnt that cruel............many people are doubtful about statement 2 (1 was correct and 3 was obviously incorrect). I still don't understand how statement could have or could not have related to the need for a transport system. A lot of people selected it as correct and some people did not
not all large animals!!! high rate of gaseous exchange depends on activity, and believe me some large animals are far less active than smaller animals, so they would not have a high rate of gas exchange! btw, I also selected statement 2 as correct, but somehow i m still confused
usually COPD develops over a long period of time (around 10 years, after you start smoking that is). Therefore, usually the patients are above 30 years of age.
i dont remember the options but i think there was something wrong in each
the apoplasts ans was cell wall and xylem vessel
I also chose option C. I guess it was 'phloem small cells and empty xylem for transport'. option B was 100% incorrect since it mentioned a single layer of epidermis. Most of the candidates are divided between option A and C though. Don't remember option D
Option A was something like showing stained epidermis. n we don't shade, do we?I also chose option C. I guess it was 'phloem small cells and empty xylem for transport'. option B was 100% incorrect since it mentioned a single layer of epidermis. Most of the candidates are divided between option A and C though. Don't remember option D
Whats wrong with epidermis being single layered cell ?? How to annotate actually , whats the difference between labelling and annotation ?I also chose option C. I guess it was 'phloem small cells and empty xylem for transport'. option B was 100% incorrect since it mentioned a single layer of epidermis. Most of the candidates are divided between option A and C though. Don't remember option D
wasnt it a micrograph? nt a drawing? we dnt shade in a drawing but it can be stained in a micrograph
If they do really need high rate of gaseous exchange, why dont they just use diffusion instead of having a transport system? By using a transport system is definitely slower than by using diffusion.
In that photomicrograph there is around two or three layers of cells
the diagram given was a micrograph but we had to annotate it
so as it was a mocrograph the epidermis can b stained darker.. nd it was
man i guess what they were asking was that make a plan diagram of this micrograph.
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