By the time he was in the second grade, he had collected all 25 species of butterflies found around his hometown. Elaborate with reference to the lesson The Making of a Scientist.Answer:Curiosity to know more and a motivation to find reasons for existence of anything or any phenomena are necessary for becoming a successful scientist. Ans. Richard put up a slide of frogs at the County science fair but did not win any award. As a child, Ebright had a driving curiosity. What lesson did Richard Ebright learn when he didnt win anything at the County Science Fair? Richard grew cells from the wings of a monarch butterfly. Above all, one must work hard and not get upset by failures. He tried to answer a very simple question: What is the purpose of the twelve tiny gold spots on a monarch pupa?. To further test his theory, he began doing experiments if it proves correct it will be a big step towards understanding the process of life. Inspired by his mother, Dr Urquhart and his teacher RA Weiherer. He devoted his time to the study of butterflies and won many prizes. Richard was a single child and didnt have friends to play with. How did the hook become a turning point in Richard Ebrights life? Also, he found out how cells read their DNA. Collecting butterflies became his hobby. Q33. If Richard Ebrights theory proves to be correct, it will be a big step towards understanding the processes of life. But he did not win any prize. Richard had an interest in collecting butterflies since childhood. Ans. Answer: Ebright made valuable contributions to the world of science. He had the will to win for the right reasons. It was a rare honour for Richard. Richard Reads The Travels of Monarch X : She spent all her time in setting up challenges for him. The reason was that there was no feedback. It was his mother who got him the book The Travels of Monarch X. Q43. Ans. 1. Soon, Richard Ebright was attaching light adhesive tags to the wings of monarch butterflies. This book stimulated his interest in butterflies. So the viceroys try to copy the monarchs to protect themselves from the birds. 3. His mother encouraged him to learn more. The Travels of Monarch X. WebDr Frederick A. Urquhart. One day Ebrights mother gave him a childrens book. What did Richard Ebright prove in this regard? His theory could find answers to many cancers and diseases. Why did Richard Ebright look to him for fresh ideas? 7. His theory may help to prevent many kinds of cancers and other diseases. (a) egg(b) caterpillar(c) pupa(d) all of the above, Question 17.At what grade did Richard get a hint of what real science is? Richard A Collector from Childhood : This project won first place of zoology at the International Fair. He was interested in learning new things. Wong. (a) 20(b) 21(c) 24(d) 25, Question 14.What was he fond of in his childhood? That hormone was necessary for the butterflys full development. He was a single child. The given page nos. These experiments kept Ebright busy all through high school. He also collected rocks, fossils and coins. Then he would tag their wings and free them. Q49.What was Richard A Weihers opinion of his student Richard, Ebright? 10. He started scientific research on the study of butterflies. Q.31. It is about the great scientist Richard H Ebright. Also, it led to another important study. She opened the world of science to him by introducing him to Dr Frederick A. Urquhart of the University of Toronto, Canada. Question 1.How can one become a scientist, an economist, a historian ? Ans. What book opened the world of science to the eager young collector, Richard Ebright? Download the PDF Question Papers Free for off line practice and view the Solutions online. He sometimes did star-gazing all night. It was a very sad feeling for young Ebright. 232, Block C-3, Janakpuri, New Delhi, He built a device with the help of a friend. He carried experiments to prove successfully that hormone produced by the gold spots of a pupa is responsible for the growth and formation of butterfly-wings. 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. Ans. [CBSE 2015]Answer:Richards mother made Richard the centre of her life. He realised that he needed to carry out real experiments to win an award. Viceroys looked like monarchs becausemonarchs didnt taste good to birds. He wants to win for the right reasons. This book stimulated his interest in butterflies. 8. Q.28. So, he decided to raise some of the butterflies in his basement. Q37. Why did he win? So he decided to raise a flock of butterflies. Ans. Ans. Richard a True Scientist : Richard was three years old when he lost his father. Everybody else had won something. She would take him on trips to encourage learning. Ebright tried to find out that what was the purpose of the twelve tiny gold spots on a monarch butterflys pupa. He began conducting experiments from that day onwards. Public Speaker 15.3. For his next project, he wrote to Dr. Urquhart for ideas and received many suggestions. Q.23. Ans. At the end of the book, readers were asked to tag butterflies for research by Dr Frederick A. Urquhart of the University of Toronto, Canada. He also collected rocks, fossils and coins. At the end of book readers were invited to help study butterfly migration. One needs to have curiosity to explore and find new things. Last but not least, he was competitive and wanted to be the best. He used to send them to Dr Urquhart for his research work. WebDr. By the time he was in the second grade, he had collected all twenty-five species of butterflies found around his hometown. Those photos provided him with the answer to one of biologys puzzles: how the cell can read the blueprint of its DNA. Richard Ebright was in the seventh grade when he got a hint of what real science was. Science fair project 10.1. Ebright and his college room-mate explained the theory in an article in the Proceedings of the National Academy of Science. What made in light straight. He thought that a beetle may carry the virus that causes viral fever. He is a good debater and a public speaker. He used to send them to Dr Urquhart for his research work. What did Ebright realize when he started tagging butterflies? 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. Answer: Dr. Frederick A Urquhart was a scientist and teacher at the University of How did Ebrights basement become home to thousands of monarch butterflies? Given below are some questions that children in India have asked Prof. Yash Pal and Dr. Rahul Pal as reported in their book, Discovered Questions. By the time he was in second grade, he had collected 25 species of butterflies. Richards Eighth Grade Project : Richard A. Weiherer described Ebright a man of varied interests. Ili-, mother encouraged his interest in learning. He also collected rocks, fossils and coins. Ans. 2.Richard was the focus of his mothers attention. 4.3.5. Question 3.It was really a sad feeling to sit there and not get anything while everybody else had won something.(a) Who is the speaker of the above lines? It was on how cells worked. He grew cells from a monarchs wing in a culture. Cameras and their equipment-h that him other ways, It motives ho brought him the book The rave Kit-larch X. Ans. 9. He realised that the winners had tried to do real experiments. Dr Urquhart sent many suggestions for experiments which helped Richard Ebright in winning many prizes in County and International Science Fairs. One day, Ebright was seeing the X-ray photos of the chemical structure of cells. Richards Mother His Companion : His findings motivated him to study cells and how they read their DNA. Being a skilled trainer with extensive knowledge, he provides high-quality BTech, Class 10 and Class 12 tuition classes. Richard A Weiherer was the perfect person for Ebright who opened his minds to new ideas. However, soon he started losing interest in butterflies. 2.Richard H Ebrights Mother. Richard displayed his slides of frogs at the county science fair, but did not win any award. 2023 Zigya Technology Labs Pvt. You will find Prof. Yash Pals and Dr. Rahuls answers (as given in Discovered Questions) onPage 75.Answer: Question 2.You also must have wondered about certain things around you. [CBSE 2012](a) What is the theory about? Later, he worked on why bright spots are found on a monarch pupa, motivated by Dr Urquhart. Ebright started tagging monarch butterflies. She encouraged him by taking him on trips and bought him telescopes and other equipment. How can Albrights theory of cell life be a revolution in the medical field if it is proved correct? It is the blueprint for life. He was a good canoeist. That book was The Travels of Monarch X. So, he decided to raise some of the butterflies in his basement. Question 2.How did his mother help him?Answer:Richards mother proved to be a great help. Ans. There wasnt much could do there. Richard built a device that showed that the spots were producing a very important hormone. The reading of a childrens book titled The Travels of Monarch X inspired him. He started his experiments on the monarch pupa. Many thought that the twelve gold spots on a monarch pupa were just ornamental. Dr. Urquhart was an integral part of Richard Ebrights work in tag How did Richards mother help him to become a scientist? In one of his science fair projects, he tested the theory that viceroy butterflies imitate monarchs. At the end of the book, readers were invited to help study butterfly migrations. Mr Richard A Weiherer was Ebrights Social Studies teacher and adviser. Who was the source of encouragement for Ebright when he was very young? Long Answer (Value Based) Type Questions [8 Marks each]. When Richard Ebright saw X-ray photos of the chemical structure of a hormone, he didnt cry, Eureka! He didnt even say, Ive got it! He was sure that the photos gave him the answer to one of biologys puzzles. Richard came in contact with Dr Urquhart through the book. For his eighth grade project, he tried to find the cause of a viral disease that killed all monarch caterpillars every few years. They were tagging butterflies for research by Dr Frederick A. Urquhart (Toronto Uni, Canada) Why was Ebright tagging butterflies? (a) his mother(b) his friend(c) Dr Frederick A. Urquhart(d) none of the above, Question 9.Which butterlies were not eaten by birds? She also wrote to Dr Urquhart to guide her son. Question 2.What experiments and projects does he do then undertake?Answer:He undertook many projects and experiments. Richard Raises Monarch Butterflies : Q47.Richard Ebright was a famous scientist but he had time for other interests too. His mother encouraged his interest in learning. Which simple question led to the discovery of an unknown insect hormone? Once his mother bought the book. He had a first-rate mind and always got first grades in schools. This helped him to learn a lot. He started collecting butterflies in kindergarten. Indirectly, it led to his new theory on the life of cells. Question 6.Which project did Richard undertake in the eighth grade?Answer:Richard undertook the project to find the cause of a viral fever that had killed thousands of butterflies. correspond to the pages in the prescribed textbook. He reached the conclusion that viceroys look like monarchs because birds do not find monarchs tasty. This became a turning point in his life. A dark brown or black bird that is common in Europe and US. Later, he sought suggestions and guidance in his projects from Dr Urquhart. (a) working of body(b) working of DNA(c) Working of heart(d) none of the above, Question 7.He was an excellent _____(a) debator(b) scientist(c) photographer(d) all of the above, Question 8.Who did he write to get an idea for a real science experiment? His mother who guided him and encouraged his interests, was his only companion when he was a child. Ebright tried to find out that what was the purpose of the twelve tiny gold spots on a monarch butterflys pupa. After dinner, she gave him problems to solve. In Richards eighth grade project, he How did Ebright spend his time in Pennsylvania? Question 1.Name Richards college room mate(a) John(b) James(c) Jack(d) Jeff, Question 2.What did Richards dad do? (b) Who proposed the theory? (adsbygoogle = window.adsbygoogle || []).push({}); 7. But his loss taught him an important lesson in life. So he did. What were the other interests and hobbies of Ebright? Ebright had a driving curiosity and a bright brain essential ingredients for becoming a scientist. [CBSE 2016]Answer:Richard Ebright started collecting butterflies as a hobby. He didnt get anything while everybody else had won. At the end of the book, readers were invited to help study butterfly migrations. Ebright Continues his Research on Monarch Pupa : WebThis book aroused his curiosity in exploring the fact how Monarch butterflies migrate to central America. At night they just did the things together. What did Ebright discover about the spots on a monarch butterflys pupa? He was an expert photographer of nature and stain tibia exhibit & had won many prizes in science fairs at. The Travels of Monarch X. 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. (a) 5(b) 8(c) 7(d) 4, Question 6.What groundbreaking research did Ebright do? Collected butterflies since childhood. They were asked to tag butterflies for research by Dr. Frederick A. Urquhart of the University of Toronto, Canada. Name Richards college room mate (a) John Raised flock of butterflies 10. What did he say?Answer:Mr. Weiherer was Ebrights social studies teacher. The project got him first prize in the county fair. University of Toronto,Canada. So, he started collecting things in his spare time. For his eighth grade project, he tried to find the cause of a viral disease that killed all monarch caterpillars every few years. he county level. He read a book The Travels to Monarch X which created a love for science in him. Question 5.Why did Richard lose interest in tagging butterflies?Answer:Richard raised thousands of butterflies, tagged them and released them to study their migration. Frederick A. Urquhart. She was his only companion for a long time. His father died when he was in third grade. Ans. This gave him a new idea about cell life. Q.21. Can you answer these questions? Richard experimented on viceroy butterflies. Ebright graduated That book was The Travels of Monarch X. Ans. And they had been found not more than seventy-five miles from where he lived. Ans. He had already read the blueprint of DNA. Ebright grew cells from a monarchs wing to show that cells could divide and develop into a normal butterfly wing scales only if they were fed with the hormones from the gold spots, Later, he identified the chemical structure of the hormone and found how cells can read the blueprints of its DNA. Ebright wrote to Dr Urquhart for ideas. Q40.Who was Dr Frederick A Urquhart? By the time he was in second grade, he had collected 25 species of butterflies. Why and where did Richard Ebright send the tagged butterflies? He started scientific research on the study of butterflies. He had already read the blueprint of DNA. The book told how monarch butterflies migrate to Central America and asked the students to help study butterfly migrations bytagging the butterflies for research by Dr Urquhart. It is also used in criminal investigation to identify a person or to place him at the scene of crime. (c) Determination is a word from the extract which means resoluteness. At the age of twenty two, Richard H. Ebright surprised the scientific world with the publication of his theory on how cells work. He took help from Dr Urquhart to work on various projects. She washis only childhood friend and companion. But he returned empty-handed. It described how monarch butterflies migrate to Central America. In his second year in high school, Ebrights research led to his discovery of an unknown insect hormone. She also supported his collecting butterflies. His mother encouraged his interest in learning. They were asked to tag butterflies for research by Dr Frederick A. Urquhart of Toronto University. 5. Thus lit let row focus of twig tether attention. Web40. Good canoeist He realized that chasing the butterflies one by one wont enable him to each many. He did it for many years and raised thousands of butterflies in the basement of his home. The project won the first prize in the zoology division and overall third prize in the county science fair. Viceroy butterflies, on the other hand, tasted good to birds. Richard was in third grade when his father died. One must develop the skill of observation and thinking. Q.22. He was an active member of his schools oratory club and model United Nations club and was an effective debater and a public speaker. He excelled in photographing nature and scientific exhibits. In one of his science fair projects, he tested the theory that viceroy butterflies imitate monarchs. A grade student in school. She exposed him to the world around him by taking him to trips, bought him books, telescope, microscope, cameras, mounting materials and other equipment, which helped him in his learning. What happened with Ebright when he entered a county science fair for the first time? Ans. (c) Find a word from the extract which is the opposite of nobody. He would catch a monarch butterfly, take her eggs and raise them. She encouraged his interest in learning. He was her mothers whole life and her only companion until he started school. Ebright tried to find the cause of a viral fever that kills thousands of monarch butterflies. Richard Ebright was the only child. . Dr Frederick A Urquhart was a scientist and teacher at the University of Toronto, Canada. Science was not his only passion. He was only twenty two years old at that time. He realised that the winners had tried to do real experiments. What happened when Ebright wrote to Dr Urquhart for ideas? How did Ebright raise a flock of butterflies? (a) viceroy (b) monarch (c) all of the Why did Ebright begin to lose interest in tagging butterflies? His entries were slides of frog tissues. Ebright would catch a female monarch and take her eggs. He was good sea champion debater and a public speaker. Question 11. Q41. He carried experiments to prove successfully that hormone produced by the gold spots of a pupa is responsible for the growth and formation of butterfly-wings. 5. Chasing butterflies one by one was difficult and he couldnt catch many. The story The Making of a Scientist is written by Robert W Peterson. It was on how cells worked. How do honeybees identify their own honeycombs? Ans. A grade pit dint in it-hoot? WebThe book was about how monarch butterflies migrated to Central America. Albright lost interest in tagging butterflies because it was a tedious work that did not provide much feedback. She and Richard spent almost every evening at the dining table. Richard H. Ebright is one of the leading scientists. At the end of the book, readers were invited to help study butterfly migrations. (a) HG Wells (b) Robert W. Peterson (c) Ruskin Bond (d) Guy De Maupassant Answer Question 16. Who did Richard write for an idea of a real science experiment? 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. As a result of his many experiments, he won many prizes at the county and international science fairs in the following years. Question 1.What rare achievement did Richard manage at the age of twenty-two?Answer:Richard had a rare honour at the age of twenty-two. WebStudents of Class 10 can prepare the MCQs of Chapter 6- The Making of a Scientist from the NCERT Footprints without Feet book. Question 4.How did The Travels of Monarch X prove a turning point in his life?Answer:Richard was bored with collecting butterflies. Richard Ebright was fortunate enough to have a highly helping and encouraging mother. It is about projects and experiments. This page provide you with MCQ questions from It was a childrens book gifted to him by his mother. So, his basement became home to thousands of monarch butterflies. However, he found time for other interests and hobbies too. One of Richard Ebrights projects was to test the theory that viceroy butterflies copied monarch butterflies. [CBSE 2014]Answer:Three qualities of Ebright which contributed were a first rate mind, a sense of curiosity and a will to win for the right reason. He showed that cells could divide and develop into normal butterfly wing scales. Ebright began to lose interest in tagging butterflies. He went on to raise an entire flock of butterflies in the basement of his home. Richard built a device that showed that the spots were producing a very important hormone. 12. This project won the first prize in the county science fair and third prize in zoology in the International science fair. He had begun his work on butterflies. His mother encouraged his interest in learning. He loved photography as well.He was an enthusiastic canoeist and an all-around outdoors person. Short Answer Type Questions [2 Marks each]. His social studies teacher praises him for his will to work hard, do his best and win. (a) viceroy(b) monarch(c) all of the above(d) none of the above, Question 10.He tried to grow _____ in the presence of betties(a) butterflies(b) catterpillar(c) rats(d) snakes, Question 11.What did he collect during his childhood? 15. Each question has four options followed by the WebHow to say Frederick A. Urquhart in English? His other important contribution proved to be his study of how cells read their DNA. Identify four values which Richard Ebright projected as a man of substance. Share these questions with your class, and try and answer them.Answer:Some of the questions are, Read the following extracts carefully and answer the questions that follow.Question 1.So he did, and did he ever! As a child, he was good in studies and also collected rocks, fossils and coins. Ans. Deez Nuts Add a meaning Add Frederick Urquhart details Phonetic spelling of Frederick Urquhart Add phonetic spelling Why. She found work for him and Richard wanted to learn. Question 4.If the theory proves correct, it will be a big step towards understanding the processes of life. When Richard Ebright saw X-ray photos of the chemical structure of a hormone, he didnt cry, Eureka! He didnt even say, Ive got it! He was sure that the photos gave him the answer to one of biologys puzzles. Ebright with his scientist friend first built a device that showed that the tiny gold spots on a monarch pupa were producing a hormone necessary for the butterflys full development. She would buy microscopes, telescopes and books for him. Richard came in contact with the scientist Dr Urquhart through this book, who influenced him greatly. He realised that the winners had tried to do real experiments. Besides, he was doing all his research with butterflies and his other interests. Richard took a decision to raise a stock of butterflies. Ans. He studied their development from egg to caterpillar to pupa and to adult butterfly. What did Ebright do in 2nd grade? He is also a photographer and an outdoors-person. Those photos provided him with the answer to one of biologys puzzles: how the cell can read the blueprint of its DNA. He had found out how the cell could read the blueprint of its DNA. Although this was not the case, he still won a prize for his project. Water vapor condenses on the dust particle as a drop and falls on Earth. This became a turning point in his life. Mention any two of Ebrights contributions to the world of science. Ebrights mother wrote to Dr Urquhart, and soon Ebright was attaching light adhesive tags to the wings of monarchs. But there was one thing I could do collect things, said he. DNA is the substance in the nucleus of a cell that controls heredity. DNA is the carrier of heredity and is called the blueprint of life. She exposed him to the world around him by taking him to trips, bought him books, telescope, microscope, cameras, mounting materials and other equipment, which helped him in his learning. Q.19. They were asked to tag butterflies for research by Dr Urquhart. Ans. (c) Raise is the synonym ofrear from the extract. Does it involve observing, thinking and doing experiments?Answer:Reading many books on a subject is not enough.
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