BODY SYSTEMS & FUNCTIONS

How do humans compare with amoebas? (5.L.1.1)

• Both are single celled organisms

• Both are multi-cellular organisms

• Both reproduce

• Only humans are single celled organisms.

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Which of the following is not a unicellular organism? (5.L.1.1)

• An ameoba

• A fish

• A blade of grass

• The person sitting beside you

What do all living things have in common? (5.L.1.1)

• They all have many cells.

• They all eat food to stay alive.

• They all excrete wastes

• They all have hearts and brains.

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How does the muscular system work with the skeletal system? (5.L.1.2)

• Both give us structure

• The muscular system helps move our bones so we can move around

• The skeletal system helps us move while the muscular system protects our heart.

• They both do the same job.

Which two systems work together to transport nutrients to the body for energy? (5.L.1.2)

• The nervous and digestive systems

• The respiratory and circulatory systems

• The digestive and ciruclatory systems

• The skeletal and digestive systems

Which of the following describes how the nervous system works with other systems? (5.L.1.2)

• The brain tells the heart to pump blood.

• The intestines help put nutrients into the blood

• The heart tells the stomach you are hungry

• The bones help you feel things around you

How is a plant different from bacteria?

• A plant is a multi-celled organism in which each cell performs a specific function. Bacteria is a single-celled organism in which one cell performs all functions

• Bacteria is a multi-celled organism in which each cell performs a specific function. A plant is a single-celled organism in which one cell performs all functions

• A plant is a multi-celled organism in which one cell performs all functions. Bacteria is a single-celled organism in which each cell performs a specific function

• Bacteria is a multi-celled organism in which one cell performs all functions. A plant is a single-celled organism in which each cell performs a specific function

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NGSS.MS-LS1-1

Which best describes humans?

• Humans are made up of many cells but can’t carry out life processes.

• Humans are made up of one single cell that carries out a single life process.

• Humans are made up of many cells and all cells combined carry out a single life process

• Humans are made up of one single cell that carries out all life processes.

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Which of the following must get nutrients from a transport system?

• Amoeba

• Skin Cell

• Euglena

• Bacterial Cell

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How are multi-celled organisms different from single celled organisms?

• Multi-celled organisms have microscopic body structures

• Multi-celled organisms have specialized cells to perform life functions

• Multi-celled organisms must reproduce

• Multi-celled organisms must obtain energy

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