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Who discovered the cell?
'কোষ' কে আবিষ্কার করেছিলেন?
Practice MCQ for SSC, UPSC, RRB Exams
A. Robert Koch
A. রবার্ট কখ
B. Robert Brown
B. রবার্ট ব্রাউন
C. Robert Hooke
C. রবার্ট হুক
D. Anton van Leeuwenhoek
D. অ্যান্টনি ভ্যান লিউয়েনহুক
Correct Answer: C
সঠিক উত্তর: C
Explanation
ব্যাখ্যা
The discovery of the
cell
was made in the year
1665
.
It was discovered by
Robert Hooke
, an English scientist.
He observed a thin slice of
cork
under a simple microscope.
Hooke noticed small, box-like compartments and named them
“cells”
because they resembled the rooms of a monastery.
These observed cells were actually
dead plant cells
with cell walls.
Anton van Leeuwenhoek
later discovered living cells (microorganisms), not the first cell.
Robert Brown
discovered the nucleus.
Robert Koch
is known for discovering disease-causing bacteria.
Hence, the discovery of the cell is credited to
Robert Hooke
.
কোষ (Cell)
প্রথম আবিষ্কৃত হয়
1665
সালে।
এটি আবিষ্কার করেন ইংরেজ বিজ্ঞানী
রবার্ট হুক
।
তিনি একটি
কর্ক (Cork)
-এর পাতলা অংশ অণুবীক্ষণ যন্ত্রে পর্যবেক্ষণ করেন।
তিনি সেখানে ছোট ছোট বাক্সের মতো গঠন দেখতে পান এবং সেগুলিকে
“কোষ”
নাম দেন, কারণ সেগুলি মঠের কক্ষের মতো দেখাচ্ছিল।
এই কোষগুলি ছিল আসলে
মৃত উদ্ভিদ কোষ
(কোষপ্রাচীরযুক্ত)।
অ্যান্টনি ভ্যান লিউয়েনহুক
পরে জীবিত কোষ (অণুজীব) আবিষ্কার করেন।
রবার্ট ব্রাউন
নিউক্লিয়াস আবিষ্কার করেন।
রবার্ট কখ
রোগজীবাণু আবিষ্কারের জন্য পরিচিত।
অতএব, কোষের আবিষ্কারক হলেন
রবার্ট হুক
।
Related Questions
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