Title: Air passes through small openings in bird long bones; these bones are thus _____ Post by: Lauren1 on Nov 14, 2014 Air passes through small openings in bird long bones; these bones are thus ______________.
a. pneumatic b. cortical c. fused d. aerobic Title: Re: Air passes through small openings in bird long bones; these bones are thus _____ Post by: milestone23 on Nov 19, 2014 Content hidden
Title: Re: Air passes through small openings in bird long bones; these bones are thus _____ Post by: Lauren1 on Nov 19, 2014 This is perfect, thank you ;D
Title: Re: Air passes through small openings in bird long bones; these bones are thus _____ Post by: milestone23 on Nov 19, 2014 Yup, I'm pretty confident it's correct, bye for now.
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