Phylogeny – Please make a phylogenetic tree with the taxonomic groups and synapomorphies given below. The taxonomic groups have been identified as to whether they represent a clade (group) or a tip of the tree. Mapped the synapomorphies onto the brackets. Draw a tree with these names and characters.
Taxonomic groups * Synapomorphies ^ (may be more than one at each position on the tree)
Deuterostomia (group) Jaws
Chordata (group) Cranium
Vertebrata (group) Tripartite brain
Cyclostomata (group) Cartilaginous skeleton
Gnathostomata (group) Notochord
Chondricthyes (group) Dorsal hollow nerve cord
Osteichthyes (group) Post-anal tail
Cephalochordata (tip) Endostyle
Urochordata (tip) Lingual cartilage
Myxiniformes (tip) Endochondral bone
Petromyzontiformes (tip) Bony operculum
Holocephali (tip) Monobasic paired fin with bone and muscle
Selachii (tip) Vertebrae
Actinopterygii (tip) Single nostril
Sarcopterygii (tip) Pelvic claspers
Echinodermata (tip) Placoid scales
Subterminal mouth with projecting rostrum
We are a professional custom writing website. If you have searched a question and bumped into our website just know you are in the right place to get help in your coursework.
Yes. We have posted over our previous orders to display our experience. Since we have done this question before, we can also do it for you. To make sure we do it perfectly, please fill our Order Form. Filling the order form correctly will assist our team in referencing, specifications and future communication.
1. Click on the “Place order tab at the top menu or “Order Now” icon at the bottom and a new page will appear with an order form to be filled.
2. Fill in your paper’s requirements in the "PAPER INFORMATION" section and click “PRICE CALCULATION” at the bottom to calculate your order price.
3. Fill in your paper’s academic level, deadline and the required number of pages from the drop-down menus.
4. Click “FINAL STEP” to enter your registration details and get an account with us for record keeping and then, click on “PROCEED TO CHECKOUT” at the bottom of the page.
5. From there, the payment sections will show, follow the guided payment process and your order will be available for our writing team to work on it.
Need help with this assignment?
Order it here claim 25% discount
Discount Code: SAVE25