Question : Who discovered bacteria?
Option 1: Antonie Van Leeuwenhoek
Option 2: Robert Brown
Option 3: Robert Hooke
Option 4: Robert Koch
Latest: SSC CGL 2024 final Result Out | SSC CGL preparation tips to crack the exam
Don't Miss: SSC CGL Tier 1 Scorecard 2024 Released | SSC CGL complete guide
Suggested: Month-wise Current Affairs | Upcoming Government Exams
Correct Answer: Antonie Van Leeuwenhoek
Solution : The correct option is Antonie Van Leeuwenhoek.
Bacteria were discovered by Antonie Van Leeuwenhoek. He was the first to conduct microbe experiments using single-lensed microscopes of his design. He was a Dutch scientist known as "the father of microbiology". Bacteria are prokaryotes which belong to the Kingdom Monera.
Candidates can download this ebook to know all about SSC CGL.
Admit Card | Eligibility | Application | Selection Process | Preparation Tips | Result | Answer Key
Question : Bacteria was first discovered by
Option 1: A.V. Leeuwenhoek
Option 2: Robert hooke
Option 3: Robert Koch
Option 4: Louis Pasteur
Question : Single-celled life forms were discovered by Antonie van Leeuwenhoek in _______.
Option 1: 1774
Option 2: 1884
Option 3: 1837
Option 4: 1674
Question : Who discovered Cholera germs ?
Option 1: Robert Koch
Option 2: Rene Laennec
Option 3: Heinrich Dreser
Option 4: Armauer Hansen
Question : Who is the father of modern ecology?
Option 1: Robert Brown
Option 2: Charles Darwin
Option 3: E. P. Odum
Option 4: Robert Hook
Question : Who commissioned diagnostic ultrasound?
Option 1: Alexander Fleming
Option 2: lan Donald
Option 3: A. Laveran
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile