Anatomy Cells

Small vesicles that digest materials in the cell.

• Ribosomes

• Lysosomes

• Nucleus

• Mitochondria

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What tool do you use to view the cells?

• metric ruler

• centrifuge

• microscope

• telescope

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What is one way in which all living things on Earth are alike?

• All living things have hair.

• All living things are made of cells and come from other cells.

• The cells of all living things have chloroplast.

• All living things can move. 

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Robert Hooke, Anton van Leeuwenhoek, Theodor Schwann, Rudolf Virchow, and Matthias Schliden were all responsible for what theory?

• The Theory of Gravity

• The Theory of Relativity

• The Cell Theory

• The Theory of Continental Drift

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An Amoeba is a unicellular, animal-like protist that lives in ponds and streams. According to cell theory, where did this cell come from?

• another pre-existing amoeba cell.

• energy from sun that allowed the protist to reproduce.

• a multicellular organism.

• the nonliving environment.

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Which of the following is NOT a cell theory.

• All non-living things are made of cells

• All cells come from pre-existing cells

• Cells are the basic unit of structure and function of all living things

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NGSS.MS-LS1-1

All cells come from___________ cells.

• pregnant

• pre-existing

• paternal

• pin size

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Which organelle controls what comes in and out of a cell?

• cell membrane
  

• nucleolus

• cell wall
  

• ribosomes
  

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Which organelle is the center of the cell and contains DNA?

• cytoplasm

• lysosome

• golgi body

• nucleus

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Which organelle is the rigid outer layer of a plant cell?

• cell wall

• cell membrane

• cytoplasm

• chloroplast