Cell Division and Mitosis

Which of the following is a function of the golgi complex body or golgi apparatus?

• located in the nucleus and protects the nucleus

• produces, stores and packages secretions for discharge by the cell

• oval bodies that contain digestive enzymes that digest and destroy old cells & bacteria

• pouchlike structures found throught the cytoplasm that stores food and waste products

Describe the function of lysosomes

• pouchlike structures found throughout the cytoplasm with a vacuolar membrane, stores food & water

• contains digestive enzymes that destroy old cells, bacteria and foreign materials

• breakdown carbs, fats and proteins to produce ATP

• allows for transport of materials into & out of the nucleus

Describe the function of mitchondria?

• breaks down the carbs, proteins, and fats to produce (ATP) energy for the cell

• allows for transport of materials into and out of the nucleus

• stores food and waste products for the cell

• helps with cell division

Describe the function of the endoplasmic reticulum?

• produces, stores and packages secretions for discharge from the cell

• rod-shaped organelles often called "powerhouses" or "furnaces"for the cell

• allows for transport of materials into and out of the nucleus

• produces and contains chromatin

Which of the following describes the function of the centrosome?

• helps with cell division and attaches to the chromosomes

• stack of membrane layers located in the cytoplasm that stores & produces secretions

• pocketlike folds in the cell membrane that allows the large molecules such as fat and proteins to enter the cell

• semifluid found inside the cell

During this phase, the chromosomes are duplicated and organelles are duplicated

• Interphase

• metaphase

• anaphase

• cytokinesis

The spliting or division of the cytoplasm with two complete daughter cells

• Metaphase

• teleophase

• anaphase

• cytokinesis

Clevage furrow begins and the spindle fibers are shorten

• cytokinesis

• teleophase

• anaphase

• prophase

The chromosomes line up in the middle of the cell and the spindle fibers attaches to the chromatids

• Interphase

• anaphase

• metaphase

• prophase

The nuclear membrane begins to disappear, and the centrioles begin to move. Which phase is this?

• metaphase

• anaphase

• prophase

• telophase