Class 10 English Footprint without Feet Chapter 6 Practice Question Answers - The Making of a Scientist

Q1. Who is the writer of the story “The Making of a Scientist”?
(a) HG Wells
(b) Robert W. Peterson
(c) Ruskin Bond
(d) Guy De Maupassant
Ans: (b)
"The Making of a Scientist" is written by Robert W. Peterson. It is a biographical account of the life of Thomas A. Ebright, a renowned scientist known for his groundbreaking research in the field of DNA.

Q2. “It was his fascination for _____ that opened the world of science to him.”
(a) cats
(b) dogs
(c) birds
(d) butterflies
Ans: (d)
Thomas A. Ebright's fascination with butterflies opened the world of science to him. This interest sparked his curiosity and ignited his passion for scientific exploration from a young age.

Q3. At what age did he invent the theory on how cells work?
(a) twenty
(b) twenty one
(c) twenty two
(d) twenty four
Ans: (c)
Thomas A. Ebright invented the theory on how cells work at the age of twenty-two. This remarkable achievement showcased his scientific acumen and dedication to unraveling the mysteries of life at a cellular level.

Q4. What was he fond of in his childhood?
(a) basketball
(b) collecting things
(c) baseball
(d) none of the above
Ans: (b)
In his childhood, Thomas A. Ebright was fond of collecting things. His curiosity and inclination to explore the world around him laid the foundation for his future scientific pursuits.

Q5. How did his mother help him?
(a) took him on trips
(b) bought him telescopes and microscopes
(c) encouraged him to learn
(d) all of the above
Ans: (d)
Thomas A. Ebright's mother supported his scientific interests in various ways. She took him on trips, provided him with telescopes and microscopes to explore the world, and encouraged his thirst for knowledge.

Q6. How many species of butterflies had he collected till second grade?
(a) 20
(b) 21
(c) 24
(d) 25
Ans: (d)
Thomas A. Ebright collected twenty-five species of butterflies till the second grade. His early experiences with collecting and observing butterflies nurtured his interest in the natural world.

Q7. When did he get a hint of real science?
(a) in the 7th grade
(b) when he entered a county science fair
(c) when he lost
(d) all of the above
Ans: (d)
Thomas A. Ebright got a hint of real science in the 7th grade when he participated in a county science fair but faced defeat. This experience inspired him to deepen his understanding and persevere in scientific inquiry.

Q8. When did he find the cause of a viral disease common among caterpillars?
(a) in the 7th grade
(b) in the 8th grade
(c) in college
(d) none of the above
Ans: (b)
Thomas A. Ebright found the cause of a viral disease common among caterpillars when he was in the 8th grade. This discovery marked an early success in his scientific journey.

Q9. “_____is the blueprint for life”
(a) cells
(b) DNA
(c) both of these
(d) none of the above
Ans: (b)
DNA is referred to as the blueprint for life. It carries genetic information that guides the development and functioning of all living organisms, and it was the subject of Thomas A. Ebright's groundbreaking research.

Q10. What did he collect during his childhood?
(a) coins
(b) rocks
(c) butterflies
(d) all of the above
Ans: (d)
During his childhood, Thomas A. Ebright collected coins, rocks, and butterflies, showing his keen interest in the natural world and his desire to explore and learn.

Q11. Where did he come from?
(a) Reading
(b) Oxford
(c) London
(d) none of the above
Ans: (a)
Thomas A. Ebright hailed from Reading, a city located in Pennsylvania, United States.

Q12. He tried to grow _____ in the presence of betties
(a) butterflies
(b) catterpillar
(c) rats
(d) snakes
Ans: (b)
Thomas A. Ebright attempted to grow caterpillars in the presence of butterflies, conducting an experiment to understand their behavior and interactions.

Q13. What did he realise was necessary for winning a prize at the fair?
(a) display
(b) experiment
(c) all of the above
(d) none of the above
Ans: (b)
Thomas A. Ebright realized that conducting a well-thought-out experiment was essential for winning a prize at the fair. His scientific approach and dedication to experimentation set him apart in his scientific pursuits.

Q14. Which butterlies were not eaten by birds?
(a) viceroy
(b) monarch
(c) all of the above
(d) none of the above
Ans: (b)
Birds did not eat monarch butterflies, which Thomas A. Ebright observed during his experiments. This led him to explore the possible reasons behind this phenomenon.

Q15. Where did he graduate from?
(a) Oxford
(b) Yale
(c) Harvard
(d) none of the above
Ans: (c)
Thomas A. Ebright graduated from Harvard, one of the most prestigious universities in the world, where he continued his academic journey in the field of science.

Q16. Who did he write to get an idea for a real science experiment?
(a) his mother
(b) his friend
(c) Dr Frederick A. Urquhart
(d) none of the above
Ans: (c)
Thomas A. Ebright wrote to Dr. Frederick A. Urquhart to seek guidance and ideas for a real science experiment. Dr. Urquhart was a renowned scientist who studied the migration of monarch butterflies.

Q17. Which book did his mother give him?
(a) Travels of Monarch X
(b) Travels of Viceroy X
(c) Travels of Viceroy Y
(d) Travels of Monarch X
Ans: (a)
Thomas A. Ebright's mother gave him the book "Travels of Monarch X," which further fueled his interest in butterflies and scientific exploration.

Q18. He was an excellent _____
(a) debator
(b) scientist
(c) photographer
(d) all of the above
Ans: (d)
Thomas A. Ebright excelled as a debater, scientist, and photographer. His versatility and passion for various pursuits contributed to his success in the scientific field.

Q19. ____ is the blueprint of life
(a) Oxygen
(b) DNA
(c) Cell
(d) all of the above
Ans:  (b)
DNA is considered the blueprint of life. It carries genetic information and instructions for the development, functioning, and inheritance of all living organisms.

Q20. What groundbreaking research did Ebright do?
(a) working of body
(b) working of DNA
(c) Working of heart
(d) none of the above
Ans: (b)
Thomas A. Ebright's groundbreaking research focused on the working of DNA, a fundamental aspect of biology that plays a crucial role in the inheritance of traits and the functioning of living organisms.