Cell Cycle

Question 1

The cell cycle can be divided into what three periods:

Answer 1

Interphase- the cell grows, accumulating nutrients needed for mitosis, preparing it for cell division and duplicating its DNA

Mitotic (M) Phase- the cell splits itself into two distinct daughter cells

Final stage, cytokinesis, the new cell is completely divided.

Question 2

What order does the cell cycle occur?

Answer 2

1. Interphase: G1, S, G2
   
   • G1- cell enters cycle (No Dna Synthesis)
   • S- DNA is synthesize and duplicated
   • G2- RNA and protien synthesis Occur and cell grows more before entering the M Phase.
2. Mitotic (M) Phase
   
   • Where Mitosis Occurs
   • Prophase, Metaphase,Anaphase, Telophase
   • Cytokinesis

Question 3

What is the longest cycle of the cell cycle?

Answer 3

Interphase

Question 4

What does Interphase include?

Answer 4

G1, S, G2

Question 5

What happens in the G1 phase

Answer 5

The cell enters the cell cycle

Question 6

What happens in the S phase?

Answer 6

DNA synthesis and replication

Question 7

What happens in the G2 phase?

Answer 7

Cell grows and RNA protien synthesis occurs

Question 8

What happens during Mitosis (M) Phase?

Answer 8

Prophase, Metaphase, Anaphase, Telophase

Prophase: Chromatins condense and the nucleus dissapears

Metaphase:Chromosomes line up along equatorial plane

Anaphase: Chromosome break and line up at the opposite ends off the cell.

Telophase: Cell divide thru cytokinesis and two daughter cell produced.