Who was the first to explain that cells divide?

a)
Schwann

b)
Robert Brown

c)
Rudolf Virchow

d)
Anton von LeeuwenHoek

Correct answer is option 'C'. Can you explain this answer?

Question

Who was the first to explain that cells divide?a)Schwannb)Robert Brownc)RudolfVirchowd)Anton von LeeuwenHoekCorrect answer is option 'C'. Can you explain this answer?

Accepted Answer

Rudolf Virchow(1855) first explained that cells divided and new cells are formed .

Answer

Rudolf Virchow is the correct answer because he had proposed Theory Of Cell Lineage which means that every new cell arises from its preexisting mother cell ( Omnis cellula e cellula) , which is also known as Modification of Cell Theory.

Answer

It is an stratencert
line in the cell chapters 1st page line u may check

Answer

In 1855 Rudolf virchow modified the cell theory by giving two statements. ' de novo spontaneous' (cells don't arise spontaneously) and ' omnis cellula e cellula'(all cells arise from pre existing cells). These statements indicate that cells divide.

Answer

Virchow (cellula omnis cellula)

Answer

Rudolph Virchow was the first to explain that cells divide. He was a German physician and pathologist who made significant contributions to the field of medicine in the 19th century. Virchow is often referred to as the 'father of modern pathology' and is known for his groundbreaking research on cellular pathology.

- **Rudolph Virchow and Cellular Pathology:**
Rudolph Virchow's work in cellular pathology revolutionized the understanding of diseases and laid the foundation for modern medicine. He proposed the concept that diseases arise from abnormalities at the cellular level, shifting the focus of medical research from the organs to the cells that constitute them.

- **Cell Division and Cell Theory:**
Virchow's understanding of cell division was closely tied to his development of the cell theory. The cell theory, proposed by Matthias Schleiden and Theodor Schwann, states that all living organisms are composed of cells, and cells arise from pre-existing cells. However, the mechanism of cell division was not fully understood at the time.

- **Virchow's Contribution:**
In 1855, Virchow published his famous aphorism 'Omnis cellula e cellula,' which translates to 'every cell comes from a cell.' This statement emphasized that cells do not spontaneously generate but instead arise from pre-existing cells. It was a crucial addition to the cell theory and explained the process of cell division.

- **Understanding Cell Division:**
Virchow's observations and experiments led him to conclude that cells divide through a process called mitosis. Mitosis involves the replication and division of the cell's genetic material, followed by the splitting of the cell into two daughter cells. This process ensures the proper distribution of genetic material and the growth and repair of tissues in multicellular organisms.

- **Significance of Virchow's Discovery:**
Virchow's discovery of cell division had significant implications for various fields, including medicine, embryology, and developmental biology. It provided a fundamental understanding of how multicellular organisms grow, develop, and repair themselves. Additionally, Virchow's work contributed to the identification and study of various diseases that result from abnormal cell division, such as cancer.

In conclusion, Rudolph Virchow was the first to explain that cells divide. His groundbreaking work in cellular pathology and the development of the cell theory led him to propose that cells arise from pre-existing cells and provided a crucial understanding of cell division.

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