1. What is the genetic link between Amphioxus and humans? k. What is the significance that all species described in these films (Amphioxus, sharks and humans) belong to the same Phylum? 3. What is the significance that sharks have the same three brain regions as humans? What is the explanation for that?
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- Species Embryo (A-F) Describe the Anatomical Changes from Early to Late Stages Human Chicken Rabbit Tortoise Salamander В Fish A Guide Questions: 1. Look again at the six embryos in their earliest stages. Describe the patterns you see. What physical similarities exist between each of the embryos? 2. Does this suggest an evolutionary relationship? Explain how these embryos can be used as evidence of a common ancestor between each of these six organisms.Winged Dinosaur." The doc as they create replicas of microraptor, a dinosaur with four feath wings, in an attempt to determine how flight evolved in birds- from the ground up or from the tre down. Answer these questions OR complete the essay. 1. What was the most plausible function of feathers in theropod dinosaurs like deinonychus?| 2. What made microraptor a unique feathered dinosaur? 3. What are the 2 theories about how flight developed? Describe them. 4. What was Xu Xing's original hypothesis for how flight evolved in birds? 5. Why did Ken Dial's studies of birds called chuckers lead him to believe flight developed from the ground up? 6. Larry Martin and David Burnham (U of Kansas) made their 3-D model of microraptor from a mold of a single microraptor fossil. How was the hip joint of the model configured and what does this suggest about microraptor and the origin of flight? 7. The team from the American Museum of Natural History made a sculpted model of microraptor from…Please help, I will give thumbs up Draw the dichotomous key for insect.
- Hello, I need help answering 5c & 5d using the phylogeny below(letter (A) graph to the left). Pls and thank you! a) In the 1990s, when only mitochondrial DNA sequencing was available, geneticists claimed that there was no hybridization between humans (Homo sapiens) and Neanderthals (Homo neanderthalensis). Does the phylogeny shown above support the claim humans did not hybridize with Neanderthals in the past? How can you tell? b) Once nuclear DNA sequencing became fast and able to handle sequencing ancient DNA, living humans were found to have some Neanderthal genes. Is this finding clear evidence that some early modern humans did indeed hybridize with Neanderthals? Why? c) Did female H. sapiens hybridize with Neanderthal males to produce fertile offspring that then back-crossed with modern humans? What does the graph say about this? d) Did male H. sapiens hybridize with Neanderthal females that then back-crossed with modern humans? What does the graph say about this?…vork for A Meet - ksz- E Questions on B x G How would you x G Describe the OS x (Q Blackfish Flash x E Keyonna Bailey x E Keyonna Bailey x A docs.google.com/forms/d/e/1FAlpQLSf7l0iruBRBe_YIMYY3CPQONRA4_jJEUrQcudy0k2uZHh_SiCg/viewform?hr_submission=ChgIn7DdrEUSEAjFstrGrA.. R E Bookmarks A Classes M Inbox (2,255) it Paraphraz.it | Para. 4. How do you think the time Tilikum spent at Sealand of the Pacific affected his behavior for the rest of his life? * Your answer Sign outHelp me with this numbet 7!
- INSTRUCTION: - Do not copy on Google or here in Bartleby - Answer the question properly Figure 1: The phylogenetic tree of the Mysticeti. Question 1. Refer to Figure. What morphological traits does the new fossil, Janjucetus hunderi, share with the extant odontocetes? Please refer your answer on the image provided.Please help a bit confused, I have attached two pics they both belong to the same quesionPractice... Lancelet 1. What trait separates Lampreys from tuna on (outgroup) Lamprey Tuna Salamander Turtie Leopard this cladogram? Hair 2. What separates a salamander from a Amniotic egg turtle? Four walking legs 3. Which organism is most related to the Jows leopard? Vertebral column 4. What 4 traits do these two organisms share? 5. Which organism will have DNA most similar to the turtle? 6. Which organism's DNA will differ the most from the leopard?
- Launch X E Jaklya CX A EXTRA X E Extra Cr X E Jakiya C X C Clever| x The R com/forms/d/e/1 FAlpQLSc_f0qa9wBGsAJhQQKBaFajO5NbyZW7CHYBtPVROqPFdE7jFw/viewform?hr_subm G how to enable devel.. 6 New Tab OHDYPEBKKKKKK.. The walking catfish is a species of fish that walks on land using its pectoral fins. During drought conditions, when there is little water in its habitat, the walking catfish can use its pectoral fins to get to areas with water. Which of these will MOST LIKELY happen to a population of walking catfish over time if all nearby aquatic environments dry up permanently? * Walking catfish with small pectoral fins are more likely to survive a trip to distant areas of water. The population is likely to evolve to have smaller pectoral fins. Walking catfish with large pectoral fins are more likely to survive a trip to distant areas of water. The population is likely to evolve to have larger pectoral fins. Walking catfish with large pectoral fins and those with small pectoral fins are…Problem: Hoaw is a cladogram constructed? Derived Character Oறாikm Lega Absent Backbone Нair Absent Present Present Present Traut Present Present Human Lizard Present Absent Earthworm Absent Absent Alsent Procedure: 1. Identify the organism in the table that is least closely related to the others 2. Use the information in the table to coretruxt a cladogram of these animals below. CladogramHelp! Plants, like animals and c X m/modules/questions/qq.php?testid%3D2025&assignment_id3D44332847&strand=10179&element=86541&totalQuestions=10&ck=UTWNL4DOPY D Jamiah's youtube Sis Jamiah's grades Desmos | Beautiful, G asl- Google Search 2 3 4 5 6 Save Submit Multicellular organisms must be protected from the external environment. Because of this, cells of even the simplest multicellular organisms are arranged to form an external barrier of es 4) A) cellular tissue B) epithelial tissue. C) connective tissue. D) interstitial tissue. Cells as a System BID 1A S Cell Organization 0-10441 Hint FAX 1-877-816-0808 Read Our Blog hp