AP BIOLOGY

THE CELL

CELL THEORY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Why did Robert Hooke name them cells?
A
Because they reminded him of the cells monks slept in.
B
Because he thought it was a cool name.
C
Because they are small like a cell.
Explanation: 

Detailed explanation-1: -The cell was first discovered and named by ROBERT HOOKE in 1665. He remarked that it looked strangely similar to cellula or small rooms which monks inhabited, thus deriving the name.

Detailed explanation-2: -Hooke detailed his observations of this tiny and previously unseen world in his book, Micrographia. To him, the cork looked as if it was made of tiny pores, which he came to call “cells” because they reminded him of the cells in a monastery.

Detailed explanation-3: -While looking at cork, Hooke observed box-shaped structures, which he called “cells” as they reminded him of the cells, or rooms, in monasteries. This discovery led to the development of the classical cell theory. The classical cell theory was proposed by Theodor Schwann in 1839. There are three parts to this theory.

Detailed explanation-4: -In the 1660s, Robert Hooke looked through a primitive microscope at a thinly cut piece of cork. He saw a series of walled boxes that reminded him of the tiny rooms, or cellula, occupied by monks. Medical historian Dr. Howard Markel discusses Hooke’s coining of the word “cell."

Detailed explanation-5: -Hooke’s drawings show the detailed shape and structure of a thinly sliced piece of cork. When it came time to name these chambers he used the word ‘cell’ to describe them, because they reminded him of the bare wall rooms where monks lived. These rooms were called cells.

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