2024-25 First Six Weeks Biology Review

All cells have certain parts in common. Which of the structures listed below do all cells have in common? Select TWO correct answers.

• DNA

• cell membrane

• mitochondria

• golgi complex

• nucleus

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NGSS.MS-LS1-1

NGSS.MS-LS1-2

Which of the following structures are NOT found in BOTH an animal and a plant cell? Select TWO correct answers.

• cell membrane

• endoplasmic reticulum

• cell wall

• ribosomes

• large central vacuole

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NGSS.MS-LS1-2

Which one of the cells shown is eukaryotic?

• The cell that contains the nucleus

• The cell that contains the ribosomes

• The cell that does not contain the nucleus

• The cell that contains cytoplasm

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NGSS.MS-LS1-1

Which numbered cellular structure in the cell above shows that it is a eukaryotic cell?

• 1

• 2

• 3

• 4

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NGSS.MS-LS1-1

NGSS.MS-LS1-2

A scientist is reviewing the following features about a cell under a microscope. Is this cell a eukaryote or a prokaryote?

• This is a prokaryote because it has ribosomes that synthesize proteins.

• This is a eukaryote because it has a nucleus.

• This is a prokaryote because it has a cell wall.

• This is a eukaryote because only eukaryotes have cell walls.

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NGSS.MS-LS1-1

All of the following organelles would be found in a root cell of a plant except —

• cell wall

• chloroplast

• nucleus

• vacuole

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NGSS.MS-LS1-2

What is the job of a protein? Select all that apply.

• stores energy

• provides enzyme structure

• makes up membranes

• builds muscle

• insulation

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NGSS.HS-LS1-1

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What is the job of a lipid? Select all that apply.

• energy storage

• insulation

• short term energy

• building muscle

• Creating DNA

Which of these statements are true of macromolecules? Select TWO correct answers.

• Lipids are made of fatty acids and provide us with a quick energy source.

• Proteins are made of smaller units called amino acids.

• Simple sugars, like glucose, are a good example of polysaccharides.

• Proteins are made of smaller units called nucleotides.

• Lipid molecules help make up the double layer of the cell membrane.

Which of the following is a function of the organelle marked with a 1: I. Store food and water II. Provide internal support III. Create food for the plant IV. Control the functions of the cell

• I

• II

• III

• IV

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NGSS.MS-LS1-2