Question 1: What is the basic unit of life?

Answer: The cell

Question 2: Which part of the cell is responsible for controlling its activities?

Answer: Nucleus

Question 3: True or False: Prokaryotic cells have a nucleus.

Answer: False

Question 4: What is the function of the mitochondria?

Answer: To produce energy through cellular respiration.

Question 5: Match the following organelles with their functions:

Answer: See full answer key

Question 6: Explain how the structure of the cell membrane contributes to its function.

Answer: The cell membrane is composed of a lipid bilayer that provides a flexible barrier and contains proteins that assist in transport and communication.

Question 7: Order the following steps in the process of protein synthesis:

Answer: See full answer key

Question 8: Describe the role of the Golgi apparatus in the cell.

Answer: The Golgi apparatus modifies, sorts, and packages proteins for secretion or use within the cell.

Question 9: Calculate the total surface area to volume ratio of a cell with a side length of 2 micrometers. Use the formula: Surface Area = 6 * side^2; Volume = side^3.

Answer: Surface Area: 24 micrometers squared, Volume: 8 micrometers cubed, Ratio: 3:1

Question 10: Discuss how cell specialization contributes to the function of multicellular organisms.

Answer: Cell specialization allows cells to perform specific functions efficiently, contributing to the overall functioning of tissues, organs, and systems in multicellular organisms.