Chapter 6:Biology of a Cell

Question 1

Contains most of the DNA of the cell.

Controls/integrates the function of other oraganelles.

Answer 1

Nucleus

Question 2

Make proteins. Free in cytosol or bound to rough ER or nuclear envelope.

Answer 2

Ribosomes

Question 3

Synthesis of phospholipids.
Metabolism of drugs/toxins.
Manufacture and modify secretory proteins.

Answer 3

Endoplasmic Reticulum

Question 4

Chemical Modifications of proteins and phospholipids.

Answer 4

Golgi apparatus

Question 5

Digestive organelle where macromolecules are hydrolyzed

Answer 5

Lysosomes

Question 6

Organelle where cellular respiration occurs and most ATP is generated.

Answer 6

Mitochondrion

Question 7

Photosyntheitic organelle. Converts energy of sunlight to chemical energy stored in sugar molecules.

Answer 7

Chloroplast

Question 8

Support framework, intracellular movement, regulation of cell shape/

Answer 8

Cytoskeleton