Who discovered the presence of the cellular mitochondria organelle, naming them 'bioblasts' before they were renamed? MCQ with Answer and Explanation

Who discovered the presence of the cellular mitochondria organelle, naming them 'bioblasts' before they were renamed?
A. Carl Benda
B. Richard Altmann
C. Camillo Golgi
D. Robert Hooke
Answer: Option B
Solution (By JKSSB Mock Tests)
Richard Altmann identified the structures in 1890; Carl Benda later coined the exact term 'mitochondria' in 1898.

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Practice More Inventions and Discoveries Questions

Question #1
Who discovered the law of planetary gravitation, formalizing that attractive force is inversely proportional to square distance?
A. Isaac Newton
B. Galileo Galilei
C. Robert Hooke
D. Johannes Kepler

Correct Answer: Option A


Explanation:
Sir Isaac Newton published the Universal Law of Gravitation in his monumental work 'Principia Mathematica' in 1687.

Question #2
Who formulated the Laws of Planetary Motion?
A. Isaac Newton
B. Nicolaus Copernicus
C. Galileo Galilei
D. Johannes Kepler

Correct Answer: Option D


Explanation:
Johannes Kepler formulated the three laws of planetary motion in the early 17th century.

Question #3
Who discovered the law of hereditary transmission through experiments on pea plants?
A. Gregor Mendel
B. Thomas Hunt Morgan
C. Charles Darwin
D. Jean-Baptiste Lamarck

Correct Answer: Option A


Explanation:
Gregor Mendel is known as the father of modern genetics for his discovery of the basic laws of heredity through breeding pea plants.