cell cell cell Flashcards
what is true for E.coli is also true with elephant
Jacques Monod
the BASIC BUILDING BLOCKS of ALL LIVING THINGS
Cell
The human body is composed of ______ of cells
trillions
- provides structure for the body
- take in nutrients from food
- convert those nutrients into energy
- carry out specialized functions
cell
what year was classified/unified cell theory invented?
1830s
first part of Classical/ Unified Cell Theory
all living organisms are composed of one or more cells
second part of Classical/ Unified Cell Theory?
cell is the basic unit of structure and organization in organisms
third part of Classical/ Unified Cell Theory
Cells arise from pre-existing cells
in 1600s, he made his own first compound microscope. - It consists 2 flat thin metals and biconvex lenses
Anton Van Leeuwenhoek
said to be the first person to create compound microscope
Zacharias Jansen
who discovered animacules/protist in the pond water?
Anton Van Leeuwenhoek
one of the three individuals who first saw and described red blood cells through their microscope lenses
Anton Van Leeuwenhoek
the animacules were discovered in?
protozoa
bacteria were discovered in
dental scrapings
An English polymath who coined the term “cellulae”
Robert Hooke