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WorksheetsCELL
Total questions: 10
Worksheet time: 6mins
The discovery of cells began in 17th century by ....... after he observed cork tissue
Robert Hooke
Anthoni Van leuweunhoek
Scopes
Schleiden and Schwann
Rudolf Virchow
The structural differences between prokaryotic and eukaryotic cells are as the following, except ....
The lack true nucleus in prokaryotic cell only. It is only nucleoid
Prokaryotic cell lacks double membrane organelle
the differences is only in the presence of nuclear membrane. Both types of cells have the same types of organelles
Prokaryotic cell are smaller in size than eukaryotic
Prokaryotics are only found in the eubacteria kingdom
Plasma Membrane functions are ...
to produce energy
to give rigidity to cell
as a gate for ions, molecules, or other compound from inside and outside of the cell
to use energy
to synthesize proteins
Transport of molecules from one location to another by using energy is called ....
passive energy
passive homeostatis
active transport
diffusion
osmosis
If a 2% salt solution is separated by a semi permeable membrane from a 6% salt solution, ....
water will flow from 2% to 6% solution
water will flow from 6% to 2% solution
there is no change because semi permeable membrane blocks the flow of water and salt molecules
diffusion occur from 2% to 6% solution
there is no movement solution
Cell can take large molecules into cytoplasm. Single celled organisms such as Amoeba can capture food by ....
phagocytosis
pynocitosis
ion pump
fasilitated diffusion
osmosis
Photosynthesis occur in ....
One of the differences between an animal and plant cell is ...
Animal cell are rigid because they have a cell wall
plant cells have sentriol that functions in cell division
plant cells have plastids with diverse shapes and function
animal cells have a large vacuole that functions to store food backup
Animal cell have a centriole that function in protein synthesize
A large organelle that contain chromosomes ...
vacuoles
nucleus
cytoplasm
golgi apparatus
endoplasmic reticulum
Endoplasmic reticulum is found within the cell. One type has granules on its surface membrane called ....
ribosome
lignin
pectin
nucleolus
chloropyhill
