Choose a paper you are currently writing (or will write) for your Writing Intensive (WI) course and briefly identify the following: Audience – Who are you writing for? Purpose – What do you want this paper to accomplish? Genre – What kind of assignment is it (research essay, lab report, analysis, etc.)? Subject – What topic or angle are you addressing? Context – What broader circumstances or expectations (disciplinary, cultural, classroom) shape this paper? (1–2 sentences for each is fine.)

Lancelets can be classified as all of the following, EXCEPT:

Referring to the image below, which letter indicates the heart?  

In the image show below, the structure labeled ‘A’ is the:  

Which of the following is a urochordate?

In birds, the gizzard is a structure associated with which system?

The only chordates that have lost segmentation as adults are:

In the Perca dissection, you would have observed lamellae under a microscope. Which structure(s) is/are lamellae associated with?

Sea stars, and other echiniderms, are all diploblastic protostomes.

What tissue type is shown in the image below?