Who observed first tiny unicellular creatures under microscope?
a) Anton Van Leeuwenhoek
b) Robert Hooke
c) Jean Baptist de-Lamarck
d) Robert Brown
Anton Van Leeuwenhoek named the tiny unicellular creatures as….
a) spermicules
b) animalcules
c) unicellulae
d) all of these
Who was Anton Van Leeuwenhoek?
a) English
b) Dutch
c) French
d) German
Who observed cells of the animals and plant?
a) Anton Van Leeuwenhoek
b) Robert Hooke
c) Jean Baptist de-Lamarck
d) Robert Brown
Who concluded first that all organisms are made up of cellular tissue?
a) Jean Baptist de-Lamarck
b) Robert Hooke
c) Anton Van Leeuwenhoek
d) Robert Brown
Who was Jean Baptist de-Lamarck?
a) English
b) Dutch
c) French
d) German
