Q.29. Discuss.OrDiscuss the role of Ebrights mother in making him a scientist. In Richards eighth grade project, he (a) What does he did in the extract refer to? Chapter Sketch Richards Study of Cell and DNA : Viceroy butterflies, on the other hand, tasted good to birds. So he started tagging the butterflies. Then he would tag their wings and free them. Q46. Ans. (c) It is used as a noun. Q.31. His social studies teacher praises him for his will to work hard, do his best and win. He would catch a female monarch and take her eggs. It is about the great scientist Richard H Ebright. What are the essential qualities for becoming a scientist, according to Albrights teacher? Ebright started tagging monarch butterflies. Can you answer these questions? (c) Which part of speech is life as used in the given extract? Who was the source of encouragement for Ebright when he was very young? Q44. Question 10.Mr. WebFREE NCERT Solutions for class 10 English, Chapter 6 - The Making Of A Scientist from NCERT Textbook (Footprints Without Feet Ncert Solutions 2021). He proved a lot of things about met/webs and other butterflies. Richard Ebright was fond of collecting things. (a) in the 7th grade(b) in the 8th grade(c) in college(d) none of the above, Question 13.How many species of butterflies had he collected till second grade? He was doing research on butterfly migrations. He has contributed significantly to Biochemistry and Molecular Biology. Dr. Urquhart was an integral part of Richard Ebrights work in tag Which butterflies were not eaten by birds? He realised that to be a winner he would have to do real experiments. Dr. Frederick A Urquhart was a scientist and teacher at the He actively participated in tagging butterflies to help in the research being conducted by Dr Frederick A. Urquhart. He had a habit of collecting butterflies, rock fossils and coins since he was a kid. Ebrights hobby was collecting things. She compensated the early loss of his father. She took him on trips, bought him scientific equipments and helped him in many other ways. He had a great hunger for learning. She found learning tasks for him. His mother encouraged his interest in learning. Ans. Q.18. Chasing butterflies one by one was difficult and he couldnt catch many. Question 2.You must have read about cells and DNA in your science books. How did this book change his life? Mention any two of Ebrights contributions to the world of science. Why did Richard Ebright look to him for fresh ideas? He started his experiments on the monarch pupa. So the viceroys try to copy the monarchs to protect themselves from the birds. (b) Why does he raise butterflies? He would catch a monarch butterfly, take her eggs and raise them. He discovered an unknown insect hormone and also determined how the cell could read the blueprint of its DNA. Why did he win? This page provide you with MCQ questions from Ans. So, his basement became home to thousands of monarch butterflies. Describe Richard Ebrights childhood. DNA is the carrier of heredity and is called the blueprint of life. Ebrights mother wrote to Dr Urquhart, and soon Ebright was attaching light adhesive tags to the wings of monarchs. Then, he would tag the butterflies wings and let them go. A grade student in school. It is the blueprint for life. Question. Ans. What all hobbies did Albright develop in kindergarten? Mr Richard A Weiherer was Ebrights Social Studies teacher and adviser. He got third prize for zoology in this fair. His entries were slides of frog tissues. The butterfly collecting season in his area lasted for six weeks in late summer. His entry was slides of frog tissues. This book fascinated him. She opened the world of science to him by introducing him to Dr Frederick A. Urquhart of the University of Toronto, Canada. DNA is the substance in the nucleus of a cell that controls heredity. He started scientific research on the study of butterflies. He used to send them to Dr Urquhart for his research work. Ans. Later, he started winning prizes. Question 3.What are the gualities that go into the making of a scientist?Answer:There are three essential qualities that make a scientist. He grew cells from a monarchs wing in a culture. Richard was curious to know the reason behind twelve gold spots on a monarch pupa. Richard Ebright was in the seventh grade when he got a hint of what real science was. 2023 Zigya Technology Labs Pvt. Although this was not the case, he still won a prize for his project. Soon Richard started tagging monarch butterflies. He did it for many years and raised thousands of butterflies in the basement of his home. 10. After his father died, his mother made him the focus of her life. Ans. What lesson did Richard Ebright learn when he didnt win anything at the County Science Fair? Answer: (c) Dr. Frederick A. Urquhart. By the time he was in second grade, he had collected 25 species of butterflies. It might lead to new ideas for preventing some types of cancer and other diseases. They were also asked to tag butterflies for research by Dr. Frederick A. Urquhart of the University of Toronto, Canada. 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. He was an active member of his schools oratory club and model United Nations club and was an effective debater and a public speaker. How did the hook become a turning point in Richard Ebrights life? It might lead to new ideas for preventing some types of cancer and other diseases. How did Richard A Weiherer, the Social Studies teacher of Ebright, judge him? The book described how monarch butterflies migrated to Central America. Q.26. Answer: Ebright made valuable contributions to the world of science. (b) He was competing at a county science fair. She found work to challenge him and helped him to learn a lot. 4
5
alternatives8
(a) his mother (b) his friend (c) Dr Frederick A. Urquhart (d) none of Question 1.Name Richards college room mate(a) John(b) James(c) Jack(d) Jeff, Question 2.What did Richards dad do? Richard Ebright was the only child. Q34. Q50.Did Richard Ebright have all the ingredients that are necessary for the making of a scientist? The book asked the readers to study butterfly migrations. So, his basement became home to thousands of monarch butterflies. Richard Ebright used to send tagged monarch butterflies to Dr Urquhart for his research work. WebHe actively participated in tagging butterflies to help in the research being conducted by Dr Frederick A. Urquhart. Worked on monarch butterflies, the cell and its DNA. What did that project win for Ebright? But his loss taught him an important lesson in life. So, they try to copy and look like them to protect themselves from birds. WebShe was his only childhood friend and companion. But the book that opened the world of science to the eager young collector was The Travels of Monarch X. He also admired Richard for his spirit to do his very best all the time. Then he became the whole life of hi, mother, Ins mother was his only companion tint he started scout mythic brought home file tithe for in. Sorry, you have Javascript Disabled! Which project of Ebright won first prize in the county science fair? Richard built a device that showed that the spots were producing a very important hormone. Richards Glory at Harvard : It was a rare honour for Richard. How did Ebright spend his time in Pennsylvania? MCQ Questions for Class 10 English Footprints Without Feet Chapter 6 The Making of a Scientist with Answers Question 1. 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. Q20. (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? Ans. Question 11. Give a reasoned answer. However, he found time for other interests and hobbies too. Richard Enters County Science Fair : He showed that cells could divide and develop into normal butterfly wing scales. It might lead to new ideas for preventing some types of cancer and diseases. This book stimulated his interest in butterflies. His father died when he was in third grade. Why did Richard Ebright look to him for fresh ideas? Richard H. Ebright is one of the leading scientists. 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. Why did Richard Ebright start a project of tagging the butterflies? Ans. They were asked to tag butterflies for research by Dr Urquhart. She took him on trips, bought him telescopes, microscopes, cameras, mounting materials and other equipment. His other interests include debating, public speakingand photography. 5. The lesson is about the great scientist Richard H. Ebright. He realized that chasing the butterflies one by one wont enable him to each many. Public Speaker 15.3. Most Important MCQs He wrote to _____ for getting ideas for a real science experiment. According to him, this would probably have been the end to his butterfly collecting. Ans. But he did not win any prize. Ebrights mother who encouraged him as a child and. Ans. Question 9.In addition to science, what were the other interests of Richard?Answer:A part from science, Richard was a good debater and a public speaker as well as a canoeist and an all-round a outdoors person. How did Richards mother help him to become a scientist? He realized that chasing the butterflies one by one wont enable him to each many. Q.27. Ebright put in 3 to 4 hours at night doing debate research. Ans. He wanted to win to do his best. Richard Ebright continued his journey farther. In this way, this book changed his life. This discovery got him many honours. His defeat inspired him to experiment. It was a childrens book gifted to him by his mother. List the two ways.Answer:This project had a huge impact. At the end of book readers were invited to help study butterfly migration. OVERVIEW OF THE CHAPTER CBSE Revision Notes for Class 10 English Footprints Without Feet Chapter 6 The Making of a Scientist, CBSE Class 10 English First Flight Chapter Wise Question Bank, CBSE Class 10 English Footprints Without Feet Chapter Wise Question Bank, CBSE Class 10 English First Flight Extra Questions, CBSE Class 10 English Footprints Without Feet Extra Questions, CBSE Revision Notes for Class 10 English First Flight, CBSE Revision Notes for Class 10 English Footprints Without Feet, Selina Concise Chemistry Class 6 ICSE Solutions, The Hack Driver Extra Questions and Answers Class 10 English Footprints Without Feet Chapter 8, Chapter Wise Important Questions CBSE Class 10 Hindi B , Selina Concise Physics Class 7 ICSE Solutions Chapter 6 Sound, Selina Concise Mathematics Class 7 ICSE Solutions Chapter 7 Unitary Method, CBSE Notes for Class 10 Foundation of Information Technology Internet Basics, Selina Concise Mathematics Class 8 ICSE Solutions Chapter 3 Squares and Square Roots, Paragraph on Nar Ho Na Nirash Karo Man Ko in Hindi | , NCERT Solutions For Class 10 French-Culture and Civilisation:Section A, CBSE Notes for Class 9 Foundation of Information Technology Computer System, ML Aggarwal Class 8 Solutions for ICSE Maths Chapter 13 Understanding Quadrilaterals Ex 13.3, Selina Concise Mathematics Class 7 ICSE Solutions Chapter 8 Percent and Percentage, TS Grewal Solutions for Class 11 Accountancy Chapter 5 Accounting Equation, Maharashtra Board Class 10 Solutions for Marathi , How to Tell Wild Animals Extra Questions and Answers Class 10 English First Flight, A newspaper or magazine that deals with a particular subject, Becoming part of a successful or important group, The remains of a prehistoric plant / animal embedded in rock and preserved in petrified form, A scientific observer of stars and planets, Having patches, stripes or marks of different colours. Discuss Richard Ebrights work in the light of what you have studied. Pronunciation of Frederick A. Urquhart with 1 audio pronunciation and more for Frederick A. Urquhart. It was the first time that this famous scientific journal had ever published the work of college students. Ebright attached light adhesive tags to the wings of monarchs. (a) Mr Weiherer(b) Dr Urquhart(c) James R Wong(d) Taplow, Question 4.How many gold spots were there on a Monarch pupa? He was a little disappointed as only two butterflies had been recaptured. 13. Cameras and their equipment-h that him other ways, It motives ho brought him the book The rave Kit-larch X. In this way Dr Urquhart proved to be his true mentor. In his second year in high school, Ebrights research led to his discovery of an unknown insect hormone. It was tedious. What honours did this project bring to Richard Ebright? This book fascinated him. DNA fingerprinting is a forensic technique used to identify individuals by the characteristics of their DNA. There was not much feedback. He worked on viceroy butterflies to show that they copied monarch butterflies. (adsbygoogle = window.adsbygoogle || []).push({}); 7. He began conducting experiments from that day onwards. Thus, he displayed a well-tounded personality. It was on how cells worked. 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. Once Ebrights mother bought him a book .The Travels of Monarch X. He had a great hunger for learning. So, he started collecting things rocks, fossils and coins. Readers were told to tag butterflies for research by Dr. Frederick A Urquhart of University of Toronto, Canada. He further proved that cells grow into scales of wings only when they were injected with the hormone from the gold spots. A grade student in school. This opened up the world of science to the eager young butterfly collector. Also, it led to another important study. Actually, he entered a county science fair and lost. 7. WebThe book was about how monarch butterflies migrated to Central America. He reached the conclusion that viceroys look like monarchs because birds do not find monarchs tasty. Later, he worked on why bright spots are found on a monarch pupa, motivated by Dr Urquhart. Ebright began to lose interest in tagging butterflies. At Harvard, he was second in his class of 1510. (b) He raised butterflies to study their migration pattern. Ans. Question 8.Mentionany two of Ebrights contributions to the world of science. How can Albrights theory of cell life be a revolution in the medical field if it is proved correct? She compensated the early loss of his father. Later, he started winning prizes. What did he say?Answer:Mr. Weiherer was Ebrights social studies teacher. (c) Determination is a word from the extract which means resoluteness. Richard had an interest in collecting butterflies since childhood. [CBSE 2011]Answer:Richards mother played a huge role in making him a great scientist. But Dr Urquhart did not believe it. The Making of a Scientist Questions and Answers Class 10 are written by experts. It was a very sad feeling for young Ebright. . In reply, the famous scientist gave him many suggestions for experiments. Using sophisticated instruments there, he was able to identify the hormones chemical structure. He earned top grades in school. Download books and chapters from book store. He also discovered how a cell could read the blueprint of its DNA that controls heredity. WebStudents of Class 10 can prepare the MCQs of Chapter 6- The Making of a Scientist from the NCERT Footprints without Feet book. It was on how cells worked. 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. 4. Those photos provided him with the answer to one of biologys puzzles: how the cell can read the blueprint of its DNA. Dr Urquhart sent many suggestions for experiments which helped Richard Ebright in winning many prizes in County and International Science Fairs. He became an eager astronomer too. He had the will to win for the right reasons. Q37. (published by NCERT in 2006). He was good in studies and earned top grades in the class. 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. Thus lit let row focus of twig tether attention. He showed that cells could divide and develop into normal butterfly wing scales. 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. Richard Ebright was just twenty-two when he excited the scientific world with a new theory. His project of merely showing slides of frog tissues under a microscope didnt click. But he couldnt catch many. These experiments kept Ebright busy all through high school. He was also an expert photographer. Richard H. Ebright is one of the leading scientists. Dr Frederick A Urquhart was a scientist and teacher at the University of Toronto, Canada. One day, Ebright was seeing the X-ray photos of the chemical structure of cells. One of Richard Ebrights projects was to test the theory that viceroy butterflies copied monarch butterflies. ExplainAnswer:Richard had become bored with collecting butterflies. What happened with Ebright when he entered a county science fair for the first time? Indirectly, it led to his new theory on the life of cells. At the age of twenty two, Richard H. Ebright surprised the scientific world with the publication of his theory on how cells work. He was Richards adviser to the Debating and Model United Nations Clubs. 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. Mr Richard A Weiherer was Ebrights Social Studies teacher and adviser. Richard A Collector from Childhood : The theory was about how cells read their DNA. Ans. [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. What were the other interests and hobbies of Ebright? She also supported his collecting butterflies. Meanings for Frederick Urquhart He was a biologist, and an awardee of the "Order of Canada", who is known for his research in the migration of monarch butterflies. Why did Richard Ebright look to him for fresh ideas? Ans. CBSE Maths notes, CBSE physics notes, CBSE chemistry notes. Who was Dr Frederick A Urquhart? How did Richard Ebright grow cells from a monarch butterflys wing? (a) his mother (b) Dr Frederick A. Urquhart (c) both (a) and (b) (d) none of the above Answer Question 17. She encouraged his interest in learning. Richard took a decision to raise a stock of butterflies. Short Answer Type Questions [2 Marks each]. At the end of the book, Richard found an invitation for studying the migration of butterflies. Once his mother bought the book. Actually, he entered a county science fair and lost. So he did. 2.Richard was the focus of his mothers attention. They must be fed from the hormone received from the gold spots. He had been interested in science since his boyhood. This project won first place of zoology at the International Fair. They like to eat viceroy butterflies. After reading it, Ebright's Thus lit let row focus of twig tether attention. He also became a star-gazer and an eager astronomer. He would catch a female monarch and take her eggs. Viceroy butterflies copy Monarchs 10.2. found that starling eat monarchs Second in class of 1510. 3. They were asked to tag butterflies for research by Dr Frederick A. Urquhart of the University of Toronto, Canada. All these made him straights. WebCBSE CLASS X. One needs to have curiosity to explore and find new things. Then, he would tag their wings and free them. He didnt get anything while everybody else had won. This became a turning point in his life. Science fair project 10.1. She also wrote to Dr Urquhart to guide her son. Then he would tag the butterflies s and let them. Question 9. Last but not least, he was competitive and wanted to be the best. Q.30. Richard Ebright was in the seventh grade when he got a hint of what real science was. It narrates how hechannelized his curiosity since childhood to become a scientist. So, he started collecting things in his spare time. At the end of book readers were invited to help study butterfly migration. If Richard Ebrights theory proves to be correct, it will be a big step towards understanding the processes of life. He also won many prizes in the county and international science fairs. So he decided to raise a flock of butterflies. (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? Richard Ebright had great respect and admiration for his Social Studies teacher. As a child, he was good in studies and also collected rocks, fossils and coins. [CBSE 2016]Answer:Richard Ebright started collecting butterflies as a hobby. [CBSE 2015]Answer:Richards mother made Richard the centre of her life. He became a champion debater and public speaker. His mother who guided him and encouraged his interests, was his only companion when he was a child. Ebright sent him many tagged butterflies for his research work. The project won the first prize in the zoology division and overall third prize in the county science fair. The book titled The Travels of Monarch X became a turning point in his life. Richard was in third grade when his father died. It was the first time that the research work of college students was published. Ans. It led to the discovery of a new hormone. WebWhich grade was Ebright in when his father died? Weiherer pays a glowing tribute to Richard. But he returned empty-handed. Ans. He showed them under a microscope. The discovery of this new hormone further led to an important theory. https://www.zigya.com/share/RU5FTjEwMDI4Mzk2. Water vapor condenses on the dust particle as a drop and falls on Earth. She took him on trips, bought loin telescopes. She washis only childhood friend and companion. He was good sea champion debater and a public speaker. He took suggestions from Dr Urquhart. 5. But soon, he lost interest because only two of his tagged butterflies were returned to him and they had travelled only seventy-five miles. For his next project, he wrote to Dr. Urquhart for ideas and received many suggestions. Q41. 1. Why did Richard Ebright look to him for fresh ideas? Ebright tried to find out that what was the purpose of the twelve tiny gold spots on a monarch butterflys pupa. Identify four values which Richard Ebright projected as a man of substance. What reasons did Richard Ebright give in this regard? What happened when Ebright wrote to Dr Urquhart for ideas? However, soon he started losing interest in butterflies. Question 5.What are the values required to become a successful scientist like Richard Ebright? 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. She presented him the book The Travels of Monarch X. Other Interests 15.1. While still in kindergarten, he started collecting butterflies. It was a very sad feeling for young Ebright. WORD MEANINGS (a) scientist(b) doctor(c) he was dead(d) teacher, Question 3.Name Ebrights social science teacher. Explain Answer: Richard had become bored with collecting butterflies. How and where did Richard Ebright identify the hormones chemical structure? Ebright identified the chemical structure of the gold spot hormone and found so cells can read the blueprint of its DNA. Once Ebrights mother bought him a book .The Travels of Monarch X. He used to send them to Dr Urquhart for his research work. Soon Richard started tagging monarch butterflies. Ebrights mother wrote to Dr Urquhart, and soon Ebright was attaching light adhesive tags to the wings of monarchs. By the time he was in the second grade, he had collected all 25 species of butterflies found around his hometown. How did Ebrights mother help in his learning? Ebrights mother who encouraged him as a child and Dr Frederick A. Urquhart O. had inspired him to study about butterflies were quite important in Albrights life, Also, Ridded A Weathered, Albrights Social Studies teacher opened Albrights mind to new ideas and praised him for his handwork and indomitable spirit. At night they just did the things together. On the other hand, he failed because he simply made a neat display. 2.Richard H Ebrights Mother. She arranged trips for him and would also prepare difficult tasks for him. Richard A Weiherer was the perfect person for Ebright who opened his minds to new ideas. He realised that the winners had tried to do real experiments. Ans. He had been interested in science since his boyhood. (b) Who proposed the theory? How did Richard H. Ebright surprise the scientific world at the age of 22? 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. At this time, his mother got the book The Travels of Monarch X for him. Q.28. Nor did Richard. (b) What else did he collect other than butterflies? By the time he was in the second grade, he had collected all 25 species of butterflies found around his hometown. Why did Richard Ebright look to him for fresh ideas? Learning was easy for him. 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. Ebright wrote to Dr Urquhart for ideas. What were the factors which contributed to making Ebright a scientist? WebDr Frederick A. Urquhart. He didnt get anything while everybody else had won. Question 7.Richards project on the purpose of the twelve tiny gold spots on a monarch pupa was highly valuable in two ways. Who is the writer of the story The Making of a Scientist? He would watch all the stages of development of the butterfly.When Does Serena Get Out Of The Ostroff Center,
Cruella De Vil Personality Disorder,
Vanilla Mezcal Cocktail,
Narragansett Times Police Log,
Articles W