This phase is when the nuclear envelope REFORMS around the new set of chromosomes.
What is telophase?
100
This is the stage of Mitosis that FOLLOWS the phase where the replication of chromosomes is complete and they are coiled tightly (chromatids) and spindle fibers have appeared
What is metaphase?
100
The role of spindle fibers during mitosis.
What is helps push and pull the chromatids (coiled tight chromosomes) and chromatin (uncoiled chromosomes) during separation movement during the process of Mitosis?
100
This is the number of chromosomes in human sperm and egg individually.
What is 23 chrom each: from mom and dad = 46 total?
100
The levels of organization of cells and where a plant leaf would fit into this.
What is cells - tissues - organs - organ systems - organisms - a plant leaf = organ?
200
This is the phase where both the nucleus and then the cytoplasm divides...(Think big broad phase)
What is Mitotic phase? Includes both Mitosis and cytokinesis.
200
The reason why it is important for the chromosomes to coil tightly/condense during mitosis.
What is coiling / condensing facilitates chromosome movement? (helps the process run with ease)
200
As cytokinesis is defined as the division of cytoplasm, Mitosis is defined as the division of ____________.
What is nucleus / cell?
200
If a cell has 20 chromatids, this is the number of duplicated chromosomes that it has.
What is 10?
200
These are unspecialized cells that can develop into special cells under the right conditions and the name of the process.
What are Stem Cells become different types of cells through a process called cell differentiation?
300
This is the period of growth and development in the cell cycle.
What is Interphase?
300
This is the result of cytokinesis.
What is 2 new cells are produced from the original cell with exact copy of all chrom from the original cell present?
300
T/F: In plant cells, cytokinesis starts with a furrow that pinches the cell.
What is false?
300
A cell has 16 chromosomes, this is the number of chromosomes that the daughter cells will have.
What is 16?
400
During this phase 2 identical nuclei are formed.
What is telophase?
400
In plant cells, this occurs during cytokinesis.
What is a new cell wall forms?
400
The difference between prokaryote and eukaryote nuclear chromosomes (DNA) in the cell.
What is: DNA in prokaryote = not in nuclear bound membrane,
DNA in eukaryote = nuclear bound membrane?
400
This is the number of chromosomes that are in a body cell of an organism that has a haploid number of 12 and the abbreviation for diploid.
What is 24 for the haploid number (12 x 2) and diploid is represented by 2N ?
400
This is the stage of interphase that cells perform their normal cell functions such as making enzymes to digest your food.
What is G1?
500
By the end of propase these 3 things have occured.
What is chromatids coil tightly, nuclear envelope breaks down, nucleolus disappears?
500
List the phases of Interphase , mitosis and the 2 parts of the mitotic phase.
What is G1, S, G2 = Interphase
Prophase, metaphase, anaphase, telophase = Mitosis
Mitosis, cytokinesis = Mitotic phase?
500
The description of the 2 phases of the cell cycle.
What is Interphase = cells grow / develop (most of the life of cells is spent here)
Mitotis phase = cell reproduces?
500
This is a description of plant cell division.
What is a new cell wall forms in the middle of the cell and the 2 new cells are formed?