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Title: Compared to the primary bronchi, the secondary and tertiary bronchi have Post by: barry on Feb 7, 2014 Compared to the primary bronchi, the secondary and tertiary bronchi have
A) more cartilage. B) less cartilage. C) more smooth muscle. D) less smooth muscle. E) both less cartilage and more smooth muscle. Title: Re: Compared to the primary bronchi, the secondary and tertiary bronchi have Post by: padre on Feb 10, 2014 Content hidden
Title: Re: Compared to the primary bronchi, the secondary and tertiary bronchi have Post by: barry on Feb 11, 2014 Thanks :)
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