Question

is this a sentence fragment? wouldnt be able to produce red blood cells without a skeleton. yes no submit

Explanation:

A sentence fragment is an incomplete sentence lacking a subject or a main verb (or both) to express a complete thought. The given phrase "Wouldn't be able to produce red blood cells without a skeleton" has a verb phrase ("wouldn't be able to produce") but no clear subject (who or what wouldn't be able to produce...). So it's a fragment.

Answer:

yes