Question

Which scientists had observed plants under the microscope and realized that all the different parts of plants were made of cells, each cell having a nucleus?

A Robert Remak
B Rudolf Virchow
C Theodor Schwann
D Matthias Schleiden

Answer 1

D. Matthias Schleiden

Step-by-step explanation:

Matthias Schleiden had observed plants under the microscope and realized that all the different parts of plants were made of cells, each cell having a nucleus.