In the egg of bird, shell and shell membranes are – McqOptions

MCQOPTIONS

1.	In the egg of bird, shell and shell membranes are
A.	Permeable to \[{{O}_{2}}\] and \[C{{O}_{2}}\]
B.	Permeable to water only
C.	Permeable to air only
D.	Non-permeable
Answer» B. Permeable to water only

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