please
explain the tree thoroughly, it's confusing.
Homework Answers
| TRAITS | BRANCHIOSTOMA | PETROMYZON | SQUALUS | PERCA | LITHOBATES |
NECTURUS |
| Dorsal Nerve Cord Notochord | Notochord rod-like, persistent, extending from rostrum to tail, hence, the name Cephalochordata. | Dorsal nerve cord and notochord | Present | chordocytes forming notochord | Present | Rodlike notochord |
| Paired Appendages Vertebral column | Lacking | Lacking | Well-developed paired fins | Well-developed paired fins | Present | Present |
| Amnion (Amniotic sac) | Lacking | Lacking | Lacking | present | Lacking | Lacking |
| Mammary Glands | Lacking | Lacking | Lacking | Lacking | Lacking | Lacking |
| Placenta | Lacking | Lacking | Lacking | Lacking | Lacking | Lacking |
| Exoskeleton | Exoskeleton absent. | Absent. | Body is covered byan exoskeleton of placoid scales. | Keratinized and Bony | Present | epidermal scales, scutes |
Add Answer to:
please
explain the tree thoroughly, it's confusing.
Branchiostoma -Petromyzon Squalus - Perca Lithobates Necturus
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Please explain thoroughly:
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can someone please explain how to solve this problem it's slightyly confusing. So far I understand...
can someone please explain how to solve this problem it's
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thank you
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Please explain thoroughly:
Find the minimum spanning tree of the following graph using either Kruskal's or Prim's algorithm. Show your setup and the first 3 iterations 4. 4 5 4
can someone please explain how to solve this problem it's
slightyly confusing. So far I understand how to set it up but the
calculations towards the answer is where im lost
thank you
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it's parts. Please explain your answer as well! Thank you in
advance for all your hard work! :D!
l) Given the following symbols and frequencies, John created a Huffman coding tree that generated codes presented in the table below: Symbol Frequency Code B 110 10 50 S 20 111 40 10 a) Show the Huffman Coding Tree based on the code John created. Is this a correct tree based on the frequencies...
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