خلیے کا چکر

DNA replicates during which phase of interphase?

• 1 G2
• 2 S
• 3 M
• 4 G1

Chromosomes become visible during:

• 1 G1
• 2 Interphase
• 3 Prophase
• 4 Cytokinesis only

Sister chromatids separate during:

• 1 Prophase
• 2 Anaphase
• 3 Metaphase
• 4 Interphase

Crossing over occurs in:

• 1 Prophase I of meiosis
• 2 Interphase
• 3 Metaphase of mitosis
• 4 Anaphase of mitosis

Uncontrolled cell division results in:

• 1 Meiosis
• 2 Healing
• 3 Growth only
• 4 Cancer

During which phase does the cell grow and make proteins before DNA replication?

• 1 M
• 2 S
• 3 G1
• 4 G2

Cytokinesis is the division of the:

• 1 DNA
• 2 Chromosome
• 3 Nucleus
• 4 Cytoplasm

The number of daughter cells formed from one cell by meiosis is:

• 1 Eight
• 2 Four
• 3 One
• 4 Two