Cell Cycle Chromosomes Mitosis Meiosis Miscellaneous 100 100

Cell Cycle Chromosomes Mitosis Meiosis Miscellaneous 100 100 100 200 200 200 300 300 300 400 400 400 500 500 500

What are the 3 parts to the Cell Cycle? 100 points

Interphase, Mitosis, and Cytokinesis

What percentage of the time does a cell stay in Interphase? 200 Points

90%

What happens in the G 1 & G 2 phases of Interphase? 300 points

Cell grows and makes more materials for the cell division process

What is finally split during the Cytokinesis process? 400 points

Cytoplasm

What happens in the S phase of the Interphase? 500 Points

DNA replicates (copies)

Chromosomes are found in what within the cell? 100 Points

Nucleus

Before chromosomes appear, what form of DNA is present? 200 points

Chromatin

What does that mean to call a pair of chromosomes Homologous? 300 points

The pair of chromosomes are similar in characteristics and size

Humans have how many pairs of Chromosomes? 400 points

23 pairs of Chromosomes

Centrioles attach to the Chromosome by what part of the Chromosome? 500 points

Centromere

How many cells are made by the Mitosis process? 100 points

2 cells

What type of cell does the Mitosis process make? 200 points

Body Cells (Heart, Lung, Skin, etc. )

Mitosis makes 2 n cells. What is another name for 2 n cells? 300 points

Diploid Cells

The Mitosis process ends with what other process occurring? 400 points

Cytokinesis

What are the 4 phases of Mitosis? 500 points

Prophase, Metaphase, Anaphase, and Telophase

What type of cells are made by the Meiosis process? 100 points

Gametes, or Reproductive Cells

How many cells are made by the Meiosis process? 200 points

4 Cells

What happens to in the Interphase II part of Meiosis? 300 points

Aha! There is no Interphase II!!!

What phase does Crossing Over occur in during the Meiosis process? 400 points

Prophase I

Independent Assortment occurs within what phase of Meiosis? 500 points

Anaphase I

What is the name of the process of cell division that is used by bacteria as a form of asexual reproduction? 100 points

Binary Fission

What Causes Downs Syndrome? 200 points

An extra copy of the 21 st Chromosome (3 total)

The process of pairing up homologous chromosomes is called what? 300 points

Synapsis

The “arms” of the chromosome are called what? 400 points

Chromatid

What percentage of your chromosomes came from your Father? From your Mother? 500 points

50% ; 50%