Biology 09-10-24

• B

• C

• A

• D

• C

• A

• B

• D

• B

• A

• C

• D

• B

• A

• C

• D

Which is a feature of all prokaryotic cells?

• Absence of cell surface membrane

• Division by Mitosis

• Presence of Mitochondria

• Presence of Ribosomes

• C

• A

• B

• D

The diagram shows an electron micrograph of a typical animal cell.

What is the function of the membrane system labeled X?

• Carbohydrate metabolism

• Lipid synthesis

• Protein synthesis

• Protein synthesis and transport

Answer explanation

• C

• A

• B

• D

Which organelles are found in the cells of both eukaryotes and prokaryotes?

• Chloroplasts

• Golgi apparatus

• Mitochondria

• Ribosomes

• A

• B

• C

• Don't