Unit 1 Exam Review

What is the function of a ribosome?

• To break down waste materials in the cell.
• To synthesize proteins.

• To transport nutrients within the cell.
• To store genetic information.

Why do lysosomes rely on ribosomes to function?

• Lysosomes use ribosomes to store nutrients for the cell.
• Ribosomes are responsible for the movement of lysosomes within the cell.
• Lysosomes rely on ribosomes to create cell membranes.
• Lysosomes rely on ribosomes to produce enzymes essential for their digestive functions.

Which of the following is the correct order of organelles for protein production?

• Ribosomes, Rough Endoplasmic Reticulum, Golgi Apparatus, Vesicles
• Vesicles, Ribosomes, Nucleus, Rough Endoplasmic Reticulum
• Golgi Apparatus, Ribosomes, Cytoplasm, Rough Endoplasmic Reticulum
• Mitochondria, Smooth Endoplasmic Reticulum, Nucleus, Lysosomes

Reorder the following organelles in the steps of protein synthesis.

Remember the REGular sequence

• Golgi Apparatus

• Rough ER

• Ribosomes

• Lysosome

What is the function of the golgi body?

• To produce energy for the cell
• To store genetic information
• To modify, sort, and package proteins and lipids for secretion or delivery to other organelles.

• To synthesize carbohydrates

Tags

NGSS.MS-LS1-2

Select the spot on the image where the instructions for protein synthesis are stored.

Tags

NGSS.HS-LS1-1

NGSS.HS-LS3-1

Match the following organelles with the correct function in protein synthesis.

• modifies and packages proteins

• Vessicles

• Site of protein synthesis

• Golgi Body

• Acts as a vehicle

• Lysosome

• waste and other materials are recycled

• Ribosome

What organelle would proteins be sent to if your cell needs to break them down and recycle the amino acids (pieces)?

• ribosome
• endoplasmic reticulum
• nucleus
• lysosome

Which organelles work together to maintain the shape and size of a plant cell?

• Nucleus and ribosomes
• Endoplasmic reticulum and Golgi apparatus
• Cell wall, membrane, and vacuole

• Chloroplast and mitochondria

Tags

NGSS.MS-LS1-2

What is the function of the cell wall?

• The function of the cell wall is to provide structural support and protection to the cell.
• The cell wall is responsible for energy production in the cell.
• The cell wall helps in the movement of the cell.
• The cell wall allows nutrients to enter the cell freely.