What Feature(s)can Be Found in the Ammocoete That Are Lacking

question 49

Multiple Choice

What feature(s) can be found in the ammocoete that are lacking in amphioxus,that are found in vertebrates?

• A)A true liver with a gallbladder
• B)A two-chambered heart
• C)A three-part brain
• D)Eyes,nostrils,and auditory vesicles
• E)All of the choices are ammocoete features lacking in the amphioxus lancelet

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