Qualification > Sciences
IGCSE Biology Paper 3
examsaresoon:
Birds have external ears...
ghostt:
i made so stupid mistakes :( :'( i m losing aprox. 10 marks so is there any chance that i get an A* as il get above 35 in p3 n p6 inshAllah!!
hdbkiwi:
If you're getting confused between the variant 1 and 2, there's a new poll+thread for variant 1 :)
cool_dude:
--- Quote from: examsaresoon on June 09, 2009, 12:20:38 pm ---Birds have external ears...
--- End quote ---
they do not have external ears..
but they do have middle ear... ;D
examsaresoon:
They do have external ears! I have pet birds myself!
"Birds have external ears but they can't be seen. Most birds have their ear holes covered with tiny feathers specially designed to cut down on wind noise while permitting sound waves to pass through."
*i hope i don't sound arrogant*
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