Cell Structure and Function

Which of the following statements about plastids is false?

• They are found in plant cells
• They have pigments
• All plastids perform photosynthesis
• They can change from one type to another

Which organelle is considered semi-autonomous?

• Ribosome
• Endoplasmic reticulum
• Golgi apparatus
• Mitochondrion

Which part of the mitochondrion has enzymes embedded in it?

• Only the outer membrane
• Only the inner membrane
• Neither membrane
• Both membranes

Which of the following is not stored by leucoplasts?

• Starch
• Oils
• Pigments
• Proteins

Which plastid does not contain pigments?

• Chloroplast
• Chromoplast
• Amyloplast
• Leucoplast