4) There are several other animal models that display regenerative propertiesincluding the zebrafish, salamander, and hydra. What specific strengths doplanarians offer that makes studying regeneration feasible?5) Discuss any one conceptual problem that can be addressed by studyingregeneration in planaria. The discussion should include what is the problem andhow does planaria help in studying the problem? I6) What is a blastema? Where is it formed and how does it appear?

The study of regeneation in planarians are subdivided into two types they are epimorphosis and…

4) There are several other animal models that display regenerative properties including the zebrafish, salamander, and hydra. What specific strengths do planarians offer that makes studying regeneration feasible?

4) There are several other animal models that display regenerative properties including the zebrafish, salamander, and hydra. What specific strengths do planarians offer that makes studying regeneration feasible?

Human Anatomy & Physiology (11th Edition)

11th Edition

ISBN:9780134580999

Author:Elaine N. Marieb, Katja N. Hoehn

Publisher:Elaine N. Marieb, Katja N. Hoehn

Chapter1: The Human Body: An Orientation

Section: Chapter Questions

Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...

See similar textbooks

Related questions

Q: 1. Identify traits that characterize all animals.

A: Animals constitute a diverse group of multicellular, eukaryotic organisms classified within the…

Q: Primates have four major modes of locomotion. In the lab manual, compare arm length to leg length…

A: Primate locomotion is an aspect of behavior which arises out of anatomical structure. Primates have…

Q: All cnidarians have cnidoblasts, but not all cnidoblasts sting. What else could an ejecting thread…

A: Cnidarian is any invertebrate animal that belongs to the phylum Cnidaria. It is characterized by a…

Q: 7. Myriapods, branchiopods and remipedes have all been considered possible sister groups to the…

A: Insects are pancrustacean hexapod invertebrates belonging to the class Insecta. They are the largest…

Q: Parabiosis research into aging demonstrated which of the following to be true?

A: The circulatory framework, additionally called the cardiovascular framework or the vascular…

Q: What is a characteristic of the circulatory systems of arthropods and mollusks that distinguishes…

A: Animal circulatory systems are critical in carrying nutrition, oxygen, hormones, and waste products…

Q: In tetrapods, the efferent nerves exit the spinal cord through the Question 2 options: A)…

A: A.ventral root

Q: Certain diseases cause the production of collagen that is weaker than normal. Predict how such…

A: Gomphosis is the fibrous joint within the upper jaw and lower jaw of the skull that attaches a…

Q: Salamanders can regenerate limbs, but only under certain conditions. Kindly answer the following…

A: As a multipart question is asked here and we can answer only 3 subparts so providing here the…

Q: Name the adaptation, that some chordates have, which allows them to reproduce without environmental…

A: As per the honor code, we answer only one question at a time. Therefore, we are answering the first…

Q: The evolution of multi-cellular body plan (first demonstrated by the Porifera) probably occurred…

A: Introduction:- Organisms can be multicellular or unicellular. Multicellular organisms are made up of…

Q: Name the type of regeneration shown by wall lizard?

A: Wall lizards have the capability to regenerate their tails.They have certain set of genes that aids…

Q: what we learn about salamander regeneration to enhance regenerative abilities in humans.

A: Salamanders are organisms that possess long tails and moist bodies, are a group of amphibians that…

Q: Which of the following are tetrapods? Group of answer choices A, B, C, and D B, C, D, and E D)…

A: Taxonomy identifies and classifies the organism to their group. Phylogenetic data can be helpful for…

Q: What makes hydra, planaria, salamanders, and fish so much better at regenerating than mammals?

A: Answer- Regeneration is the process by which an organism damaged or missing cells of the organisms…

Q: It forms pseudopods that ooze forward or backward. It contracts longitudinal muscles, which puts…

A: Ans- It contracts longitudinal muscles, which puts pressure on the hydrostatic skeleton and causes…

Q: Artificial

A: The skeletal system involves the basic framework and the structural support which is provided with…

Q: How are tripod fish and anglerfish similar?

A: Tripod fish and angler fish both are deep sea fishes.

Q: If a mutation occurred in a flatworm such that the flame cells no longer functioned, what do you…

A: The question is asking about the potential consequences of a mutation in a flatworm that results in…

Q: The magnitude of receptor potential in the stretch receptor of a crayfish: a) depends on how much…

A: The stretch receptor organ on crustaceans, such as a crayfish is capable of sensing mechanical…

Q: The animal you are dissecting possesses several ganglia. Several are located at the head. Others are…

A: The objective of the question is to identify the phylum of an animal based on the description of its…

Q: if an animal has no discernable plane of symmetry, then it would be: a)roundly symmetrical…

A: Symmetry is an essential part for dividing the organisms into different kingdom.

Q: 10. Why do you think size would make a difference in the ability of some species of forams to…

A: Forams: Foraminifera is referred to as forams which are single-celled organisms. There are more than…

Q: In planarians ampulation : What body parts are required for feeding? Do all of the planarians eat…

A: Planaria They are free living flat worm belonging to the phylum Platyhelminhs. They have high…

Q: It has been said that arthropods “grow without getting bigger” and “get bigger without growing.”…

A: Arthropods square measure an outsized cluster of invertebrate animals. Insects, spiders, crabs,…

Q: How should this animal be classified? A Arthropoda C Mollusca B Annelida D Platyhelminthes

A: A dichotomous key is a useful scientific tool for identifying various organisms based on their…

Q: Draw and describe metamorphosis in amphibians. Describe it thoroughly and do not just copy form…

A: Definition: - Metamorphosis is the process of transformation of a larvae into an miniature adult.…

Q: 5. Describe four different uses for thoracic appendages seen in di crustaceans. Use specific…

Q: 4d. What was the key evolutionary adaptation that sparked a wide range of adaptations associated…

A: Evolution is a process that is governed by natural selection and is defined as the changes that…

Q: Question 5. Thinking from an evolutionary perspective, provide a hypothesis that could explain why…

A: Our results suggest that mysticetes never passed through a tooth-based filtration phase and that…

Q: Which of the following are NOT trends that have occurred during the evolution of the central nervous…

A: The objective of the question is to identify which of the given options is not a trend that has…

Q: Which of the following conclusions is supported by the diagram and the data table? Number of cell…

A: The animal kingdom is the largest kingdom amongst the five kingdoms consisting of all animals.…

Q: Thinking Critically How can an arthropod grow within a “tailored” shell? How can an animal grow…

A: The branch of biology that deals with the structure, function and evolution is called zoology. It…

Q: Hydrogen bonding helps salamanders cling to different surfaces. Which of the following surfaces…

A: A hydrogen bond is formed when hydrogen is covalently bound to another atom which is more…

Q: #11 Match the benefit to the correct chordate adaptation.: Match each number to the letter it…

A: The group of eukaryotic organisms that are heterotrophic and multicellular is called animals. There…

Q: . According to the "expensive tissue hypothesis" animals with big brains generally have small…

A: Leslie Aiello and Peter Wheeler proposed expensive tissue hypothesis in 1995.

Q: What is the advantage to the segmentation that is exemplified in the Phylum Annelida? Check all…

A: The question is asking about the advantages of segmentation in the Phylum Annelida, a group of…

Q: Define adaptation. How could you use a comparative approach to test whether mesoglea within a…

A: modification of an organism or one of its components to improve its suitability for survival in its…

Q: Compare and contrast the efficiency of the different organ systems and adaptations between…

A: The animals are broadly classified into vertebrates and invertebrates on the basis of presence of…

Q: Anti predator adaptations exhibited by holuthuroid echinoderms include: Group of answer choices…

A: ANSWER;- CUVIERIAN TUBULES

Q: Based on an evolutionary perspective, do you think the present forms of cnidarians are the best…

A: Cnidarians are diploblastic organisms , they have organized tissue level, and digestion is…

Q: A) Draw a phylogenetic tree for the major phyla of the animal kingdom. Label the appropriate branch…

A: Phylogenetic tree is a diagram that shows the pattern of evolution of a group of organism based on…

Q: Which of the following statements is an accurate interpretation of the labeled branch points on the…

A: Evolution is a process of slow gradual change over a period of time. The organisms to survive the…

Q: List at least four examples of different kinds of animals who have hard cases that are likely great…

A: Anti-predator adaptations are evolutionary strategies created by living beings to lessen their…

Question

4) There are several other animal models that display regenerative properties
including the zebrafish, salamander, and hydra. What specific strengths do
planarians offer that makes studying regeneration feasible?
5) Discuss any one conceptual problem that can be addressed by studying
regeneration in planaria. The discussion should include what is the problem and
how does planaria help in studying the problem? I
6) What is a blastema? Where is it formed and how does it appear?

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Similar questions

From an evolutionary point of view, how can you explain the production of so many eggs and cercaria during the life-cycle of Schistosoma?
Apicomplexans evolved from a photosynthetic ancestor and have the remnant of a chloroplast. This organelle no longer acts in photosynthesis, but remains essential to the protist. Why might targeting this organelle yield an antimalarial drug with minimal side effects in humans?
Superficially, Apiosporina morbosa (causal agent of black knot of cherry) appears morphologically similar to members of the Xylariales as both produce melanized stroma. However, the former is found in the Class Loculoascomycetes while the latter are found in the Class Pyrenomycetes. Why? Discuss the main differences.
3) Explain giving appropriate reasoning why the neoblasts are considered the following a. A stem cell: b. Pluripotent c. Neoblasts are the only dividing cells in the planarians body-Is this statement true or false? Justify with reasons. d. Discuss the role of neoblasts in the planarian regeneration. What would happen if all except ONE neoblast was killed by irradiation? Would the planarian be able to regenerate and build the neoblast population? e. What role do neoblasts play in the maintenance of the planarian anatomy?
Describe the life cycle of Toxoplasma gondii, where does Toxoplasma "want" to be? How does toxo gets into rats and deal with the problems of being stuck in the wrong host animal?
Fungia form domes or discs and detach from the reef when they grow larger. So, they are free to move about! Q. How many polyps are pictured left? Ans. Q. What is the slit across the middle? Ans. Q. What are the teeth-like projections? Ans. 20mm CorasofTheW Figure 2: Fungia paumotensis showing upper surface. GREAT BARRIER REEF, AUSTRALIA. Photograph: Veron archives. Reprinted with permission/2).
Observe and compare the following: a.) Scolex of : - Taenia solium (pork tapeworm) - Taenia saginata (beef tapeworm) - Diphylobothrium latum ( fish tapeworm) b.) Proglottids of: - Taenia solium (pork tapeworm) - Taenia saginata (beef tapeworm) - Diphylobothrium latum ( fish tapeworm) c.) Gravid proglottid of: - Taenia solium (pork tapeworm) - Taenia saginata (beef tapeworm) - Diphylobothrium latum ( fish tapeworm)
Which cell in human body contain Lamellipodia（be specific），does skeleton muscle cell contain Lamellipodia？
Propose a hypothesis to explain the demonstrated effect of Toxoplasma gondii on rats and its possible effects on humans. Include a consideration of the evolutionary benefits these effects might confer on the protozoan.
Which of the following statements are correct about nodule formation by Rhizobium species? P. Nodule formation requires participation of both plant's nodulin genes and rhizobial nodulation genes Q. Nod factors synthesized by nodulation genes are lipochitin oligosaccharides R. Infection thread forms during nodule formation is an internal tubular extension of the plasma membrane that is produced by the fusion of Golgi-derived membrane vesicles S. Nodule formation in non-leguminous plants is mainly mediated by Rhizobium species P and Q P. R and S F1 P, Q and R P, Q, R and S
Actinomycetes are ..................that cause........................ . a. fi lamentous rods, chronic granuloma infections b. pleomorphic bacteria, erysipeloid c. sporeformers, tooth decay d. hyphae, pseudomembranes
Book lungs and tracheae are terrestrial adaptations that reduce respiration filtration water loss gas exchange One morphological synapomorphy of Spiralia besides spiral cleavage------