ANSWER QUICKLY AND I WILL MARK YOU BRAINLIEST
Answers
Answer:
1 Ernst Ruska and Max knoll
2.nucleus of the cell
3 cell
4. unicellular
Robert hook
question no. 2
.The structure of the unicellular is made up of a single cell. The structure of the multicellular organisms is made up of numerous cells. ... Amoeba, paramecium, yeast all are examples of unicellular organisms. Few examples of multicellular organisms are human beings, plants, animals, birds, and insects.
question number 3.
The Cell Theory was proposed by Matthias Schleiden, a German Botanist and Theodor Schwann, a German Zoologist in the year 1839.
Rudolf Virchow made an addition to the Cell Theory in 1858
4.
Cell theory states that living things are composed of one or more cells, that the cell is the basic unit of life, and that cells arise from existing cells.
Explanation:
The cell theory describes the basic properties of all cells.
The three scientists that contributed to the development of cell theory are Matthias Schleiden, Theodor Schwann, and Rudolf Virchow.
A component of the cell theory is that all living things are composed of one or more cells.
A component of the cell theory is that the cell is the basic unit of life.
A component of the cell theory is that all new cells arise from existing cells.
Key Terms
cell theory: The scientific theory that all living organisms are made of cells as the smallest functional unit.
question number 5
a) nerve cell
b)