Cell Cycle

Cells of organism must replicate for ?

• growth
• repair of damaged cells
• replacement of dying cells.
• All of the above

Before cells can divide, what must be copied?

• mitochondria
• cytoplasm
• DNA
• Cell Wall

The division of the nucleus is known as:

• Synthesis
• Mitosis
• G1
• G2

Uncontrollable cell growth is known as _____

• obesity
• cancer
• diabetes
• hepatitis

The ___________ holds the replicated sister chromatids together.

• centriole
• chromosomes
• centromere
• cycles

The cell spends most of it's life in ________________.

• mitosis
• cytokinesis
• Interphase
• None of the above

The structure labeled A is a(n)

• chromatid
• centriole
• centromere
• chromophere

The structures labeled B are

• centrioles
• chromatids
• centromeres
• chromopheres

Which of the following shows the correct sequence of the cell cycle?

• Mitosis-> G1->S->G2->cytokinesis
• S->G1-> G2-> mitosis-> cytokinesis
• cytokinesis->mitosis->G1->S->G2
•  G1->S->G2->mitosis->cytokinesis

What stage of mitosis is this?

• prophase
• metaphase
• anaphase
• telophase