Levels of organization for living things (Unit 5 - CS 1)

What is the order for levels of organization? Starting form the basic unit

• organs ► cells ► tissues ► organ systems

• cells ► tissues ► organs ► organ systems

• organ systems ► tissues ► cells ► organs

• tissues ► cells ► organs ► organ systems

What is missing from below?

atoms ► ??? ► red blood cell ► muscle tissue ► heart ► circulatory system ► dog

• Veins

• carbon atom

• lungs

• DNA

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NGSS.MS-LS1-3

SAME kind of cells that work together, is called what?

• Molecule

• Organism

• Organ

• Tissue

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NGSS.MS-LS1-3

What can a leaf and root share, if they come from the same plant?

• Both the leaf and the root would be made up of cells.

• The leaf would be made up of cells, but the root would not be made up of cells.

• The root would be made up of cells, but the leaf would not be made up of cells.

• Neither the root nor the leaf would be made up of cells because plants are not made up of cells.

Tags

NGSS.MS-LS1-1

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Which range best describes the possible number of cells in one organism, from the very smallest organism to the very largest?

• From 1 cell to about 100 cells.

• From 1 cell to many millions of cells.

• From about 100 cells to about 1,000 cells.

• From about 100 cells to many millions of cells.

Tags

NGSS.MS-LS1-1

Which statement of the cell theory does this diagram support?

• The cell is the smallest form of life.

• Cells contain hereditary information.

• Cells come only from pre-existing cells.

• The cell is the basic unit of all organisms.

What is TRUE about the relationship between cells and the organism that they are a part of?

• Cells are organized into body structures, and they perform basic life functions for the organism.

• Cells are organized into body structures, but they do not perform basic life functions for the organism.

• Cells perform basic life functions for the organism, but they are not always organized into body structures.

• Cells are not organized into body structures, and they do not perform basic life functions for the organism.

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NGSS.MS-LS1-1

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Which of the following statements is NOT part of the cell theory?

• Cells are produced from existing cells.

• Cells are the basic units of structure in living things.

• All cells have the same internal structure.

• All organisms are made up of one or more cells.

Tags

NGSS.MS-LS1-1

What is an important job of all tissues, organs, and organ systems, so they can survive any condition?

• To make sugars for energy.

• To maintain homeostasis.

• To take in nutrients, and eliminate waste.

• To transport nutrients in the body.

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NGSS.MS-LS1-3

Which of the following statements best describes how all living things are alike?

• Living things all undergo similar processes for getting rid of waste within their cells.

• Living things all have similar lungs for gas exchange in any environment.

• Living things all have structures that allow for advanced movement.

• Living things are all alike because they have a circulatory system.