Biology SB1

Which of the following is NOT a function carried out by cellular structures?

• Energy production

• Transport of molecules

• Signal reception only

• Waste disposal

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NGSS.HS-LS1-7

Cells are described as the smallest units capable of carrying out all life functions. Which of the following is a common feature of ALL cells?

• Ability to reproduce asexually

• Presence of a nucleus

• Ribosomes

• Cell Wall

What is the primary function of mitochondria in a cell?

• Protein synthesis

• Lipid storage

• Energy production

• DNA replication

Tags

NGSS.HS-LS1-7

Which process is eukaryotes creates two identical daughter cells?

• Calvin Cycle

• Binary Fission

• Mitosis

• Krebs Cycle

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NGSS.HS-LS1-4

What type of molecule is ATP classified as?

• Amino Acid

• Lipid

• Carbohydrate

• Energy molecule

Tags

NGSS.HS-LS1-7

Which term describes the movement of water across a semipermeable membrane from an area of low solute concentration to an area of high solute concentration?

• Active Transport

• Osmosis

• Diffusion

• Exocytosis

What is the role of ribosomes in a cell?

• Energy production

• Protein synthesis

• Lipid synthesis

• DNA replication

What is the primary function of the cell membrane in maintaining homeostasis within a cell?

• It synthesizes proteins necessary for cell function.

• It regulates the movement of materials in and out of the cell.

• It converts carbon dioxide into simple sugars.

• It provides structural support to the cell.

Tags

NGSS.HS-LS1-3

Which of the following is NOT a component of prokaryotic cells?

• Cell Wall

• Nucleus

• Ribosomes

• DNA

What role does the endoplasmic reticulum (E.R.) play in protein synthesis?

• It transports proteins to the Golgi

• it creates proteins

• It converts energy into sugars.

• It regulates the movement of proteins out of the cell.