Experience 3/4 Test review

Who did NOT contribute to the cell theory

• Robert Hooke

• Leonard Schwann

• Matthias Schleiden

• Theodor Schwann

What did Matthias Schleiden discover?

• All plants are made up of cells

• All animals are made up of cells

• All cells come from pre-existing cells

• Cell's are the basic unit of life

What did Rudolf Virchow state about the cell theory

• All cells come from pre-existing cells

• Cells are the basic unit of life

• All plants are made up of cells

• All animals are made up of cells

What is the endosymbiotic theory?

• a hypothesis that explains how eukaryotic cells evolved from multiple cells

• A theory that explains how eukaryotic cells evolved into prokaryotic cells

• A law that states all cells come from pre-existing cells

• A hypothesis that explains how prokaryotic cells were made

Which evidence does NOT support the endosymbiotic theory

• Chloroplasts and mitochondria are the same size as bacteria

• Chloroplasts and mitochondria reproduce like bacteria

• Chloroplasts and mitochondria have similar DNA to bacteria

• Chloroplasts and mitochondria have a nucleus like bacteria

Which piece of evidence supports the Endosymbiotic theory

• Chloroplasts and mitochondria have circular DNA like bacteria

• Chloroplasts and mitochondria have a nucleus like bacteria

• Chloroplasts and mitochondria share similar amount of cells

• Chloroplasts and mitochondria share similar membrane bound organelles

Prokaryotic Cells have a nucleus

• True

• False

What is the main difference between prokaryotic and eukaryotic cells

• Eukaryotic cells have membrane bound organelles with DNA floating in the cytoplasm

• Eukaryotic cells have membrane bound organelles with DNA in the nucleus

• Eukaryotic cells have No membrane bound organelles with DNA floating in the cytoplasm

• Eukaryotic cells have no membrane bound organelles with DNA in the nucleus

Which cell is prokaryotic?

• Bacteria cell

• Animal cell

• Plant cell

• Fungi Cell

Which of the following the prokaryotic cells NOT have

• Cell membrane

• Cytoplasm

• DNA

• Nucleus