Cellular Structure and Function

Which of the following organelles is present both in a prokaryotic cell and in a eukaryotic cell?

• nucleus

• mitochondrion

• golgi apparatus

• ribosomes

Which part of the cell commands cell activities and has the DNA that codes for protein synthesis?

• nucleus

• cytoplasm

• cell membranes

• cell wall

Mark check parts that are unique to plant cells only or are found in plant cells only

• cell membrane

• cell wall

• chloroplasts

• granum

Which of the following parts of a eukaryotic cell is made up of cellulose that gives its strength and rigidity?

• cell membrane

• cell wall

• capsule

• nucleoid

What part of the cell is considered as the protein factory as it is the actual site of protein synthesis?

• endoplasmic reticulum

• ribosomes

• golgi apparatus

• lysosome

Which of the following RNAs (Ribonucleic Acids) transports the coded message from the nucleus to the ribosomes?

• rRNA

• tRNA

• mRNA

It has hydrolytic enzymes that digest and detoxify substances that may be harmful to the cell. What part of the cell is it?

• lysosomes

• golgi apparatus

• cytoplasm

• nucleus

Which of the following parts of a prokaryotic cell is composed of glycocalyx that makes bacteria adhere to environmental surfaces, colonize, and resist flushing. Thus, it helps bacteria more resistant to elements in their environment that may be harmful to them.

• cell membrane

• cell wall

• capsule

• nucleoid

What part of the cell is considered as the protein factory as it is the actual site of protein synthesis?

• endoplasmic reticulum

• ribosomes

• golgi apparatus

• lysosome

Put a check mark those that are part of the endomembrane system.

• golgi apparatus and secretory vesicles

• cell membrane

• nucleus

• lysosomes

• endoplasmic reticulum and transport vesicles