Question

The study of which structure was instrumental in the formulation of the modern cell theory?

a. plant cell
b. animal cell
c. cell membrane
d. DNA molecule

Answer 1

@Secret-Ninja

Answer 2

@Niko_De_Angelo @Night-Watcher

Answer 3

www.wisegeek.org/what-is-the-cell-theory.htm

Answer 4

I cant go to the website. its blocked on my computer

Answer 5

@sarah786

Answer 6

I think I would go with A. This can be a tricky question but I think that they studied plant cells first and compared them with animals afterwards. :) Hope this helps.

Answer 7

Wait, i just checked out that website that niko put,

" Hooke and other scientists observed other samples of plant material and discovered that they were also made up of cells. As more and more material was examined, scientists began to recognize a pattern. It wasn't until 1838, however, that German scientist Matthias Schleiden stated that all plant material was made up of cells. The following year, Theodor Schwann came to the same conclusion about animals. Their findings are what have become known as the cell theory."

so it might also be B.

Sorry if im confusing you, im kind of confused myself!. just stick with what you think it may be.

Answer 8

It wasn't until 1838 that a German scientist saw that plants were also made of cells, so i would pick B.

Answer 9

Ok . Thank you

Answer 10

its actually d. (:

Answer 11

I agree with Hailey^

Answer 12

i know i am right i did the test cx and found out the right answer