who was dr frederick a urquhart class 10

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who was dr frederick a urquhart class 10

Richard H. Ebright is one of the leading scientists. At night they just did the things together. Richard experimented on viceroy butterflies. Q.18. He actively participated in tagging butterflies to help in the research being conducted by Dr Frederick A. Urquhart. How did Ebrights mother help him in his hunger for learning? Richard put up a slide of frogs at the County science fair but did not win any award. Richard spent a year at Harvard as a freshman before going back to the laboratory to discover the chemical structure of the hormone responsible for the gold spots on the monarch pupa. After his freshman year at Harvard, he returned to the laboratory of the Department of Agriculture to identify the chemical structure of hormone. 12. Question 11.Why do viceroy butterflies copy the monarch butterflies?Answer:Birds eat viceroy butterflies because they taste good to them, whereas monarch butterflies do not taste good to the birds. He, along with his college room-mate, James R Wong, worked on the idea. Chasing butterflies one by one was difficult and he couldnt catch many. WebAnswer: By the time Richard Ebright was in the second grade, he had collected all twenty-five species of butterflies found around his hometown. Ili-, mother encouraged his interest in learning. Assessment of Speaking and Listening (ASL), A Letter to God Extract Based Questions MCQ | Assumption Based (2023 Data), Extract Based MCQ Questions Long Walk to Freedom Class 10 | Assumption Based (2023 Data), Dust of Snow Extract Based MCQ Questions | Assumption Based (2023 Data), Fire and Ice Extract Based MCQs | Assumption Based (2023 Data), Mrs Packletides Tiger MCQ Questions Answers | Class 10. NCERT Solutions for Class 10 English Chapter How did a book become a turning point in - UrbanPro Long Answer (Value Based) Type Questions [8 Marks each]. answer choices . Viceroys looked like monarchs becausemonarchs didnt taste good to birds. [CBSE 2016]Answer:Richard Ebright started collecting butterflies as a hobby. 8. He would collect coins, fossils, rocks and butterflies as a hobby. Who was Dr Frederick A Urquhart? Richard Ebright was in the seventh grade when he sent his first project in the County Science Fair. According to him, this would probably have been the end to his butterfly collecting. So he started tagging the butterflies. The questions they ask are the beginning of scientific inquiry. Cameras and their equipment-h that him other ways, It motives ho brought him the book The rave Kit-larch X. He showed that cells could divide and develop into normal butterfly wing scales. Fortunately, Richard Ebright had all the essential ingredients that are necessary for the making of a great scientist. Why did Richard Ebright look to him for fresh ideas? That hormone was necessary for the butterflys full development. Once his mother bought the book. He excelled in photographing nature and scientific exhibits. Ans. He believed that his study could tell how cells read their DNA. He started scientific research on the study of butterflies. Using sophisticated instruments there, he was able to identify the hormones chemical structure. Raised flock of butterflies 10. Then he became the whole life of hi. They were asked to tag butterflies for research by Dr Frederick A. Urquhart of Toronto University. He thought that a beetle might carry the virus although he was not able to prove it. But the book that opened the world of science to the eager young collector was The Travels of Monarch X. He tried to answer a very simple question: What is the purpose of the twelve tiny gold spots on a monarch pupa?. Richard Ebright was in the seventh grade when he got a hint of what real science was. If you tried to catch them one by one, you wont catch very much. He would catch a monarch butterfly, take her eggs and raise them. WebThis book aroused his curiosity in exploring the fact how Monarch butterflies migrate to central America. Then he would tag the butterflies s and let them. He would raise them in his basement, from egg to caterpillar, to pupa to adult butterfly. (a) viceroy(b) monarch(c) both (a) and (b)(d) none of the above, Question 21.Ebright tried to grow caterpillars in the presence of :(a) betties(b) snakes(c) wasps(d) all of the above, Question 22.Who encouraged Ebright in his interest in learning? So, he started collecting things rocks, fossils and coins. How did Ebright come in contact with Dr Urquhart? He has curiosity and a first rate mind. By studying the DNA, I may find ways and means to cure many illnesses. She also supported his collecting butterflies. How did Ebrights mother help him to become a scientist? Frederick A. Urquhart It might lead to new ideas for preventing some types of cancer and diseases. Which butterflies were not eaten by birds? MCQ Questions for Class 10 English Footprints Without Feet Chapter 6 The Making of a Scientist with Answers Question 1. This led to the discovery of a hormone. Describe Richard Ebrights relationship with his mother. Sharp brain, d y observant, anal tic mind, driving curiosity, the keen interest in the subject and strong will for the right cause are some of the essentials for the making of a scientist. This helped him to learn a lot. . One day, Ebright was seeing the X-ray photos of the chemical structure of cells. It narrates how hechannelized his curiosity since childhood to become a scientist. Question 2.Ebrights study of monarch pupas had a far reaching impact. ExplainAnswer:Richard had become bored with collecting butterflies. It was really a sad experience for him. They were asked to tag butterflies for research by Dr Frederick A. Urquhart of the University of Toronto, Canada. Q42.Were twelve tiny gold spots on a monarch pupa just ornamental? 2023 Zigya Technology Labs Pvt. Class 10 English Supplementary Chapter 6 a newspaper or magazine that deals with a particular subject, becoming part of a successful or important group, a shape that is curved, wide at its center and pointed at its two ends like a crescent moon, that are similar and can produce young animals or plants, able to stick fast to a surface or object sticky, a dark brown or black bird that is common in Europe and the US, NCERT Solutions for Class 8 English Chapter 2 The Tsunami, NCERT Solutions for Class 8 English Chapter 1 The Best Christmas Present in the World, The School Boy Poem Chapter 5, Class 8 English Notes, The Last Bargain Poem Chapter 4, Class 8 English Notes, Macavity: The Mystery Cat Poem Chapter 3, Class 8 English Notes. Soon Richard started tagging monarch butterflies. He was only twenty two years old at that time. Ebright began to lose interest in tagging butterflies. Ans. Richard a True Scientist : Richie was my whole life after his father died , said Richards mother. When and how did Richard Ebright get a hint of what real science is? How did Ebrights mother help in his learning? He did it for many years and raised thousands of butterflies in the basement of his home. It was really a sad experience for him. His social studies teacher praises him for his will to work hard, do his best and win. March 2017 (Set-A)]. Soon, Richard achieved his first success. The project got him first prize in the county fair. Question 4.Dr Urquhart contributed significantly to Ebrights growth as a scientist. This helped him to learn a lot. He realized that chasing the butterflies one by one wont enable him to each many. Ans. Why did Ebright lose interest in tagging butterflies? WebStudents of Class 10 can prepare the MCQs of Chapter 6- The Making of a Scientist from the NCERT Footprints without Feet book. Ebright identified the chemical structure of the gold spot hormone and found so cells can read the blueprint of its DNA. His theory may create new ways to prevent some types of cancer and other diseases. Ebrights mother wrote to Dr Urquhart, and soon Ebright was attaching light adhesive tags to the wings of monarchs. Ebright attached light adhesive tags to the wings of monarchs. On the other hand, he failed because he simply made a neat display. Teaching Learning with Poornima: Making of a scientist If Richard Ebrights theory proves to be correct, it will be a big step towards understanding the processes of life. He was good in studies and earned top grades in the class. Thus, he became a successful scientist. In reply, the famous scientist gave him many suggestions for experiments. He also collected rocks, fossils and coins. This led him to research and discover many things. Ebright wrote to Dr Urquhart for ideas. He started collecting butterflies in kindergarten. He collected all 25 species of butterflies found around his hometown. WebHow to say Frederick A. Urquhart in English? She found learning tasks for him. So he started tagging the butterflies. What are its uses? She found work to challenge him and helped him to learn a lot. She took him on trips, bought loin telescopes. At the end of the hook, the writer Dr A. Urquhart had invited the readers to help him in the study of butterfly migration by tagging them. Richard A. Weiherer Ebright and his college room-mate explained the theory in an article in the Proceedings of the National Academy of Science. He also collected rocks, fossils and coins. How to pronounce Frederick Urquhart Question 3.What are the gualities that go into the making of a scientist?Answer:There are three essential qualities that make a scientist. It was difficult to chase them one by one. But there was one thing I could do collect things, said he. The article was published in the scientific journal Proceedings of the National Academy of Science. No one had this achievement at such a young age before him. Question 5.What are the values required to become a successful scientist like Richard Ebright? Then he would tag their wings and free them. Q.31. (d) Its opposite is Ending, Question 2.He would catch a female monarch, take her eggs, and raise them in his basement through their life cycle(a) Who is he in this extract? Ili-, mother encouraged his interest in learning. Read the following extracts carefully and answer the questions that follow. It is the blueprint for life. He further proved that cells grow into scales of wings only when they were injected with the hormone from the gold spots. This opened up the world of science to the eager young butterfly collector. He used to send them to Dr Urquhart for his research work. It described how monarch butterflies migrate to Central America. Question 10. While still in kindergarten, he started collecting butterflies. He thought it all happened because of a hectic and tried raising caterpillars in the presence of beetles but he did not get any results, but he went ahead and showed his experiments and trials arid won a prize. His mother encouraged his interest in learning. Later, he worked on why bright spots are found on a monarch pupa, motivated by Dr Urquhart. And they had been found not more than seventy-five miles from where he lived. Chasing butterflies one by one was difficult and he couldnt catch many. This became a turning point in his life. He had found out how the cell could read the blueprint of its DNA. At night they just did the things together. He had a first-rate mind and always got first grades in schools. Dr Urquhart directed him to study the migration pattern of butterflies.When he did not win any prize in the science fair in seventh grade, he again wrote to Dr Urquhart to guide him. Discuss.OrDiscuss the role of Ebrights mother in making him a scientist. Albright lost interest in tagging butterflies because it was a tedious work that did not provide much feedback. 10.Science shows a connection between structure and function. Show this to be so, for the spots Albright saw on Monarch pupas. He proved a lot of things about met/webs and other butterflies. Richard was in third grade when his father died. In this way, this book changed his life. This project won first place of zoology at the International Fair. It was on how cells worked. Books and papers at school and the library spurred his interest and led him to ask the question which would later https://www.zigya.com/share/RU5FTjEwMDI4Mzk2. Ans. It was a childrens book gifted to him by his mother. He realized that chasing the butterflies one by one wont enable him to each many. He would tag the butterflies wings and let them go. He became a champion debater and public speaker. This interest led to his other projects and experiments. This book fascinated him. Does it involve observing, thinking and doing experiments?Answer:Reading many books on a subject is not enough. Question. Richard Ebrights journey as a scientist started since he first began collecting butterflies. Once his mother bought the book. Those photos provided him with the answer to one of biologys puzzles: how the cell can read the blueprint of its DNA. Do you agree? (c) Raise is the synonym ofrear from the extract. Ans. He actively participated in tagging butterflies to help in the research being conducted by Dr Frederick A. Urquhart. He would watch all the stages of development of the butterfly. Question 9. He was a good canoeist. He was good sea champion debater and a public speaker. Richard Ebright had great respect and admiration for his Social Studies teacher. He did more work on the hormones of the gold spots. Richards Success at Young Age : What honours did this project bring to Richard Ebright? So he decided to do further research in his favourite field, that is, insects on which he had already been doing work. Richard an all Rounder : Richard A Collector from Childhood : He raised them in his basement from eggs to adult butterflies. Scientist Class 10 MCQ Questions He had no company at home to play with. At the end of book readers were invited to help study butterfly migration. Q.28. He had found out how the cell could read the blueprint of its DNA. Richards Mother His Companion : Ebright was fascinated by butterflies. Richard Ebright was the only child. Ans. Question 1.How did a book become a turning point in Richard Ebrights life?Answer:The book The Travels of Monarch X opened the world of science for Richard. At a very young age, Ebright became competitive by participating in various county fairs. As a child, Ebright had a driving curiosity. 4

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What reasons did Richard Ebright give in this regard? If Richard Ebrights theory proves to be correct, it will be a big step towards understanding the processes of life. He had been interested in science since his boyhood. OVERVIEW OF THE CHAPTER At the end of the book, Dr A. Urquhart had invited readers to help him study the migration of monarch butterflies by tagging them. Why do the viceroy butterflies imitate the monarch butterflies? His work on viceroy butterflies got him the first position award in a fair. Who was Dr Frederick A Urquhart? WebFrom an early age, Frederick A. Urquhart was fascinated by insects. First, he discovered a hormone that was necessary for the growth of the pupa. Q48.Why did Richard Ebright admire his teacher Richard A Weiherer? Thus the book opened the world of science to the eager young collector. We at edumantra highly appreciate your feedback regarding Complaint Letter About Bus Service. Seeing his interest, his mother gifted him a book that introduced the world of science to him. Ncert Solutions for Class 10 English Chapter Web40. So, his basement became home to thousands of monarch butterflies. He had the curiosity of knowing why and how of things. 15. The project won the first prize in the zoology division and overall third prize in the county science fair. He began conducting experiments from that day onwards. Richard decided to raise butterflies at home to study their migration pattern. It was tedious. WebWhich grade was Ebright in when his father died? By the time he was in second grade, he had collected 25 species of butterflies. They must be fed from the hormone received from the gold spots. Ans. The butterfly collecting season in his area lasted for six weeks in late summer. THE MAKING OF A SCIENTIST ~Robert W. Peterson He discovered an unknown insect hormone and also determined how the cell could read the blueprint of its DNA. Ans. Answer: Ebright made valuable contributions to the world of science. Answer: Dr. Frederick A Urquhart was a scientist and teacher at the University of He graduated from Harvard with second position among 1510 students. What is DNA fingerprinting? His mother got him a book on the Ebright began to lose interest in tagging butterflies. Ltd. Footprints without Feet Supplementary Reader. Why did Richard Ebright look to him for fresh ideas? He would catch a female monarch and take her eggs. He sometimes did star-gazing all night. Ebrights hobby was collecting things. It was necessary for the butterflys full development. He tagged them as they grew and freed them to study their migration. And they had been found not more than seventy-five miles from where he lived. Richard Ebright was fortunate enough to have a highly helping and encouraging mother. Richard Ebright looked to him for fresh ideas and suggestions. Once Ebrights mother bought him a book .The Travels of Monarch X. So, he decided to raise some of the butterflies in his basement. Viceroy butterflies copy Monarchs 10.2. found that starling eat monarchs Second in class of 1510. How did Richards mother help him to become a scientist? But he did not win any prize. 10. Readers were told to tag butterflies for research by Dr. Frederick A Urquhart of University of Toronto, Canada. She arranged trips for him and would also prepare difficult tasks for him. She encouraged him by taking him on trips and bought him telescopes and other equipment. Sharp brain, d y observant, anal tic mind, driving curiosity, the keen interest in the subject and strong will for the right cause are some of the essentials for the making of a scientist. Question 10.Mr. Wong. The urge to know more develops the scientific aptitude in a person. The only solid thing in the air are dust particles. The Making of a Scientist Extra Questions and Answers Other Interests 15.1. Ans. He learnt an important lesson that science is not just about display. He read a book The Travels to Monarch X which created a love for science in him. Mention any two of Ebrights contributions to the world of science. (a) What does he did in the extract refer to? He was an expert photographer of nature and stain tibia exhibit & had won many prizes in science fairs at the county level. Nor did Richard. He realised that to be a winner he would have to do real experiments. Ans. But his loss taught him an important lesson in life. Briefly summarise the article, 'The Making of a Scientist'. Q34. Viceroy butterflies, on the other hand, tasted good to birds. Ebrights hobby was collecting things. Actually, he entered a county science fair and lost. He took help from Dr Urquhart to work on various projects. University of Toronto,Canada. Q47.Richard Ebright was a famous scientist but he had time for other interests too. Dr Frederick A Urquhart was a scientist and teacher at the University of Toronto, Canada. However, soon he started losing interest in butterflies. Besides, he was doing all his research with butterflies and his other interests. Q49.What was Richard A Weihers opinion of his student Richard, Ebright? The Travels of Monarch X. His mother bought him all the equipment he needed. She guided him and helped him to learn. Why did Richard Ebright look to him for fresh ideas? Sorry, you have Javascript Disabled! It was a childrens book gifted to him by his mother. Ans. But he did not win any prize. He started his experiments on the monarch pupa. (a) fourth grade(b) fifth grade(c) sixth grade(d) seventh grade, Question 18.Ebright is an expert. Pronunciation of Frederick A. Urquhart with 1 audio pronunciation and more for Frederick A. Urquhart. It is the blueprint for life. A grade student in school. Web(c) Dr. Frederick A. Urquhart (d) none of the above. He also collected rocks, fossils and coins. Ans. (c) Which part of speech is life as used in the given extract? Question 11. He was also an expert photographer. He excelled in photographing nature and scientific exhibits. He also collected rocks, fossils and coins. They were asked to tag butterflies for research by Dr Urquhart. (c) Find a word from the extract which means resolutenesss. Richard graduated with second position in a class of 1510 students. Ebright would catch a female monarch and take her eggs. But the book that opened the world of science to the eager young collector was The Travels of Monarch X. Q45. His project of merely showing slides of frog tissues under a microscope didnt click. For his eighth grade project, he tried to find the cause of a viral disease that killed all monarch caterpillars every few years. He got the idea for his new theory about cell life. WebShe was his only childhood friend and companion. Richards Win at County Science Fair : He proved a lot of things about met/webs and other butterflies. This project won the first prize in the county science fair and third prize in zoology in the International science fair. Ans. Ebright didnt win anything at his first science fair, thereby realizing that actual experiments alone worked. Then, he would tag their wings and free them. Ebright sent him many tagged butterflies for his research work. Ans. Science was not his only passion. WebCBSE CLASS X. WORD MEANINGS It was on how cells worked. (a) coins(b) rocks(c) butterflies(d) all of the above, Question 12.When did he find the cause of a viral disease common among caterpillars? This page provide you with MCQ questions from That hormone was necessary for the butterflys full development. He was doing research on butterfly migrations. He had the curiosity of knowing why and how of things. Thus, he displayed a well-tounded personality. What did Richard Ebright prove in this regard? What did Ebright do in 2nd grade? Q.21. His entry was slides of frog tissues. Question 2.You must have read about cells and DNA in your science books. Q37. He should have done real experiments and that is what real science is all about. After his father died, his mother made him the focus of her life. (d) What is the opposite of Beginning?Answer:(a) he did refers to Richards habit of collecting various things. His defeat inspired him to experiment. Ans. Learning was easy for him. He entered a county science fair Ebright for the first time. Q36. While still in kindergarten, he started collecting butterflies. How did Richard Ebright excite the scientific world at the age of twenty-two? Does it simply involve reading many books on the subject? His mother encouraged him to learn more. He is a good debater and a public speaker. He would catch a female monarch and take her eggs. What all hobbies did Albright develop in kindergarten? It might lead to new ideas for preventing some types of cancer and other diseases. He got third prize for zoology in this fair. Ebright was competitive and wanted to be the best. After reading it, Ebright's She was his only companion for a long time. He took suggestions from Dr Urquhart. They were asked to tag butterflies for research by Dr Frederick A. Urquhart of the University of Toronto, Canada. Richards social studies teacher praises him for his excellent mind, curiosity and a will to win the essential qualities of a scientist. What idea did Ebright get when he was looking at the X-ray photos of cells? (a) Mr Weiherer(b) Dr Urquhart(c) James R Wong(d) Taplow, Question 4.How many gold spots were there on a Monarch pupa? Question 3.Comment on the role played by Richards mother in his success.OrHow did Ebrights mother help him in becoming a scientist? WebCBSE Class 10 English Supplementary Reader Chapter 6 Download PDF Notes. He also became a star-gazer and an eager astronomer. Richard came in contact with the scientist Dr Urquhart through this book, who influenced him greatly. After his freshman year at Harvard University, Ebright went back to the laboratory of the Department of Agriculture. (b) Why does he raise butterflies? The Making of a Scientist Class 10 MCQ Questions with Answers Ans. He became an eager astronomer too. Richards Glory at Harvard : He raised thousands of butterflies in the basement of his home. At the age of twenty two, Richard H. Ebright surprised the scientific world with the publication of his theory on how cells work. Dr Urquhart sent many suggestions for experiments which helped Richard Ebright in winning many prizes in County and International Science Fairs. He realised that to be a winner he would have to do real experiments. He became a graduate student researcher. 4. (b) What else did he collect other than butterflies? Viceroy butterflies, on the other hand, tasted good to birds. Last but not least, he was competitive and wanted to be the best. species of butterflies around his hometown and classify them. Richard was three years old when he lost his father. Collecting butterflies became his hobby. So, his basement became home to thousands of monarch butterflies. Richard A. Weiherer described Ebright a man of varied interests. Question 7.Richards project on the purpose of the twelve tiny gold spots on a monarch pupa was highly valuable in two ways. Question 2.How did his mother help him?Answer:Richards mother proved to be a great help. What were the other interests and hobbies of Ebright? How did Ebright raise a flock of butterflies? Honeybees have signalling chemicals. Richard discovered a hormone necessary for the growth of, monarch butterfly. He loved photography as well.He was an enthusiastic canoeist and an all-around outdoors person.

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who was dr frederick a urquhart class 10

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who was dr frederick a urquhart class 10

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who was dr frederick a urquhart class 10

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