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WorksheetsThe origen of cells.
Total questions: 10
Worksheet time: 8mins
All linving organisms will either have____ or ____ type of cell, since they are the only ones that exist on the planet.
Unicellular or pluricellular
Eukaryotic or Prokaryotic
Plantae or Animal
Archaea or bacteria
Statement that explains a fenomenum and has been 100% proven
Theory
Mechanism
Law
Hypothesis
Theory that is most accepted to explain the origen of life, therfore the origen of the cell.
Abiogenesis theory
Panspermia theory
Endosymbiotic theory
Spontaneous generation theory
Three types of biomolecules involved in the creation of the first cell.
Carbon, oxygen and hydrogen
Lipids, Proteins and Amino acids
water, oxygen and sugars
Cytosol, nucleous and membrane
Name of the fisrt cell to exist.
Prokaryotic cell
bacteria
Eukcell
Protocell
Endosymbiotic theory explains how ancient cells evolved over time to become more complex until what we know today in day.
TRUE
FALSE
Which of the next is NOT a cell theory statement?
All cells come from a pre existing cell
All living organisms contain one or more cells
All organisms have either eukaryotic or prokaryotic cells.
The cell is the basic structural unit of life.
Select the characteristics that all cells share.
Have membrane, have genetic information, have chemical reactions and release their own energy.
Have membrane, have nucleuous, reproduce and have capsule
Reproduce, have cell wall, produce their own food and have DNA.
Mention the three domains in which living organisms are classified.
Fungi, plants and animals
Archaea, bacteria and eukarya
Prokaryotic, bacteria and eukarya
Protozoa, bacteria and unicellulars.
Mention the 4 kingdoms in which eukarya organisms are classified.
Plant, animal, fungi and protozoa
Monera, eukarya, prokaryotic and archaea
Plant, bacteria, animal and fungi
protocell, eukaryotic and prokaryotic
