Cells

What is the smallest unit of life?

• A Cell

• My Dog

• The Earth

Tags

NGSS.MS-LS1-1

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Is the human body.......?

• Single Cell

• Multicellular

• Purple

Tags

NGSS.MS-LS1-1

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Which type of organisms are made of only one cell?

• Bacteria

• Humans

• Animals

Tags

NGSS.MS-LS1-1

Which organism is much larger than single-celled organism?

• Bacteria

• Human

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NGSS.MS-LS1-1

What shape is a red blood cell?

• a tree

• long and thin

• Round

White blood cells protect the body from disease and fight off infection.

• True

• False

What shape are nerve cells?

• Flat and square

• Long and narrow

• blue

What is the function of a red blood cell?

• Cover and protect the body

• push food through the digestive system

• carry oxygen to cells and carry wastes away

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NGSS.MS-LS1-2

What shape are bone cells?

• round

• almost star shaped

• a tree

Which one is correct?

• Cells = many tissues working together

• Human = many body systems working together

Tags

NGSS.MS-LS1-3