What is the primary building block of all living organisms?

• Atoms

• Cells

• Molecules

• Particles

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

What analogy is used to describe the function of cells in the video?

• Stars in the sky

• Bricks in a wall

• Leaves on a tree

• Waves in the ocean

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NGSS.MS-LS1-2

Which type of cell is known for its role in providing structure to plants?

• Skin cells

• Blood cells

• Bone cells

• Cell walls

Which cells are responsible for your immune response?

• Skin cells

• White blood cells

• Cheek cells

• Red blood cells

Tags

NGSS.MS-LS1-3

What is the function of mitochondria within a cell?

• To create cell walls

• To store nutrients

• To provide energy

• To control genetic information

Tags

NGSS.MS-LS1-2

NGSS.MS-LS1-7

What does DNA stand for?

• Deoxyribonucleic Acid

• Dioxygen Nuclear Atom

• Diatomic Natural Alloy

• Dynamic Nucleus Acid

What process describes the division of a cell into two new cells?

• Photosynthesis

• Mitosis

• Respiration

• Osmosis

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NGSS.HS-LS1-4

How many chromosomes do humans typically have?

• 44

• 46

• 23

• 92

Tags

NGSS.HS-LS3-1

Which component of the cell contains genetic material?

• Mitochondria

• Cytoplasm

• Cell membrane

• Nucleus

Tags

NGSS.MS-LS1-2

NGSS.MS-LS3-1

What is the primary function of the cell membrane?

• To hold the cell contents

• To control light entry

• To add color to the cell

• To produce energy

Tags

NGSS.MS-LS1-2