10. According to these anatomical structures in the figure above, which two animals closely related?

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Q: Can Animals  be asymmetrical ?

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A: A vertebrate is an animal with a cartilage or bone-encased spinal cord. The term is derived from the…

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Q: What are the difficulties that you would face in classification of animals?

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Q: Create a phylogenetic tree that shows the evolution of the Vertebrate Appendicular System

A: PHYLOGENETIC TREE It is a diagram having branches showing evolutionary relationship between…

Q: Do you see any evidence that a spider’s body is segmented?

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Q: (1) Describe the relationship between the finches and rodents on the island.

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Q: In the phylogenetic tree above Sharks are most closely related to which other taxa? 6) Which…

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A: Hello. Since your question has multiple parts, we will solve the first question for you. If you want…

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A: Introduction  On Earth, there are around 1.7 million different species of creatures. These are…

Q: What makes mammals unique?

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A: Respiration:It is a biochemical process which produces energy. In this process, cells of an organism…

Q: 1. How is the evolution of fish thought to have contributed to the evolution of cephalopods?

A: As per our guidelines, we are supposed to answer only one question. Kindly repost the other question…

Q: What do you mean by terrestrial animals?

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Q: 2. Name four ways in which external anatomy of bony fish are adapted to their watery environment

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A: Answer

Q: What evidences links echinoderms , hemichordates and chordates to the same evolutionary lineage?

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Q: 10. Complete the following table for the selected animal phyla.

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Q: 6. Describe two desert animals and the adaptations that help them to survive

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Q: Which evolved earlier: fish or sharks? How can you tell?

A: Sharks evolved first.

Q: 7 What are the four structures found in all chordates? 8 Sharks are in what group within the phylum…

A: 7 ) The four structure found in all chordates are - a notochord , pharyngeal slits , dorsal hollow…

Q: central disk

A: The Difference Between Sea Stars and Brittle Stars At first glance, sea stars and brittle stars…

Q: 1 which two organisms are most closely related? 2. Which of the following characteristics would be…

A: The given diagram is called the Phylogenetic tree. The tree shows the evolutionary relationship…

Q: QUESTION 1:  What are the four distinguishing features of chordates?

A: Ans- The presence of a post-anal tail, a notochord, a dorsal, hollow nerve cord, and pharyngeal…

Q: 3. The table below lists four characteristics of the shrimp, silverfish, dragonfly, beetle, and…

A: Phylogenies are gerenally very easy to use for organizing data of biological diversity, for…

Q: 10. What are the problems that vertebrates needed to solve to adapt to the terrestrial environment…

A: Answer

Q: 7. Consider the following taxonomic classification of the common dolphin: Domain EUKARYA Order…

A: (Please note that you have posted more than 1 question, thus below I have answred the first…

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Ecological adaptations

An ecological adaptation is any morphological, physiological, or behavioral trait of an organism that allows it to survive and reproduce in a habitat or ecosystem. Adaptation is a biological mechanism by which an organism gradually gets more acclimated to its surroundings.