Intro to Cells and Cell Theory

Who came up with the name "cells" while looking at a slice of cork under a microscope?

• Matthias Schleiden

• Anton van Leeuwenhoek

• Robert Hooke

• Rudolf Virchow

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What is NOT a part of cell theory:

• all cells come from existing cells

• all cells have a nucleus

• all living things are made of cells

• cells are basic unit of structure and function in living things

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Prokaryotes are

• bacteria

• fungi

• plants

• animals

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Prokaryotic cells do NOT have membrane bound organelles or ______________________________.

• cytoplasm

• a nucleus

• ribosomes

• DNA

Eukaryotes include fungi, plants, animals, and....

• bacteria

• protists

• archaebacteria

• eubacteria

In eukaryotic cells DNA is primarily contained within the:

• cytoplasm

• ribosomes

• vacuoles

• nucleus

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Of the two types of cells, which one is smaller and more simplistic?

• prokaryotic cells

• eukaryotic cells

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All cells have a cell membrane, cytoplasm, DNA, and...

• cell wall

• nucleus

• ribosomes

• chloroplast

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The fluid portion of the cell (all cells have this):

• nucleus

• cytoplasm

• pili

• cell membrane

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Structures that have different jobs within the cell:

• antibodies

• lipids

• organelles

• blood cells

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