Bio.3c Standards Review and Practice

Front

What is the correct sequence for mitosis?

Back

Prophase, Metaphase, Anaphase, Telophase

Front

What stage of mitosis is depicted here?

Back

Telophase

Front

What occurs during the G₂ phase of the cell cycle?

Back

Preparation for mitosis

Front

What is the result of DNA replication?

Back

Two identical DNA molecules

Front

What is the first step of mitosis where chromosomes coil up and become visible?

Back

Prophase

Front

Define Mitosis.

Back

Mitosis is the process of cell division that results in two genetically identical daughter cells from a single parent cell.

Front

What is the role of DNA during cell division?

Back

DNA carries the genetic information that is replicated and distributed to daughter cells during cell division.

Front

What happens during Prophase?

Back

During Prophase, chromosomes condense and become visible, the nuclear envelope breaks down, and spindle fibers begin to form.

Front

What is the function of spindle fibers?

Back

Spindle fibers help separate chromosomes during mitosis by attaching to the centromeres and pulling them apart.

Front

What occurs during Anaphase?

Back

During Anaphase, sister chromatids are pulled apart to opposite poles of the cell.