Cell Structure and Function

Which of the following is not a function of the inner mitochondrial membrane?

• Creating proton gradient
• Hosting electron transport chain
• Storing carbohydrates
• Facilitating ATP synthesis

Which of the following is not a function of amyloplasts?

• Storing starch
• Detecting gravity in root cells
• Storing oils
• Being found in potato cells
• None of the above

Which of the following is not a function of chromoplasts?

• Providing color to fruits
• Aiding in pollination
• Storing starch
• Attracting animals for seed dispersal

Which of the following is not a component of the mitochondrial inner membrane?

• Proteins
• Phospholipids
• ATP synthase
• Cellulose

Which of the following statements is true about mitochondria?

• They lack DNA
• They cannot produce proteins
• They cannot divide independently
• They can divide independently