MICROANATOMY

Detailed explanation-1: -English scientist Robert Hooke published Micrographia in 1665. In it, he illustrated the smallest complete parts of an organism, which he called cells. In 1665, Robert Hooke published Micrographia, a book filled with drawings and descriptions of the organisms he viewed under the recently invented microscope.

Detailed explanation-2: -George Emil Palade is considered to be the father of cell biology. He pioneered the use of the electron microscope and with the help of it, he could discover the ribosomes and the activity of secretory proteins.

Detailed explanation-3: -Cell wall was discovered by Robert Hooke, in 1665, when he saw an empty box like compartments in a very thin slice of cork under his microscope. He wrote a book Micrographia and coined the term Cellula which was later on changed into cells.