Adeline goes with Thymine and Cytosine goes with Guanine.
Which nitrogen base goes with Adeline and which nitrogen base goes with Cytosine?
100
A chromosome is a double rod of condensed chromatin.
What is a chromosome?
100
A Furrow is the indentation of the cell's surface that begins the progression of cleavage, by which animal and some algal cells undergo cytokinesis.
What is a Furrow?
100
Chromatids are two threadlike strands into which a chromosome divides longitudinally during cell division.
What are chromatids?
200
It's the stage of the cell cycle that takes place before cell division occurs.
What is Interphase?
200
A spiral or a twisted ladder.
DNA is shaped like what?
200
The chromatin in the nucleus condenses to form chromosomes and pairs of centrioles move to opposite sides of the nucleus.
Name one thing that happens during Prophase?
200
Animal cells.
The Furrow occurs in which cell?
200
Centromeres are the region of a chromosome to which the microtubules of the spindle attach.
What are Centromeres?
300
About 21 hours.
How long is Interphase during the cell cycle?
300
Adeline, Thymine, Cytosine, and Guanine.
What are the 4 nitrogen bases?
300
The chromosomes line up across the center of the cell.
Name the one main thing that happens during Metaphase?
300
Cell plate is the structure found inside the dividing cells of terrestrial plants and some algae. It develops in the middle plane of the cell separating two daughter cells during cell division.
What is the cell plate?
300
Spindle fibers are any of a network of filaments that collectively form a mitotic spindle (in mitosis) and meiotic spindle (in meiosis) and responsible in moving and segregating the chromosomes during nuclear division.
What are spindle fibers?
400
It's the process by which a cell makes a copy of the DNA in its nucleus.
What is replication?
400
Nitrogen Bases
Each rung is made up of a pair of molecules called what?
400
The centromeres split.
Name the one main thing that happens during Anaphase?
400
The cytoplasm divides.
What is the main function of cytokinesis?
400
Centrioles are cylindrical organelles near the nucleus in animal cells.
What are centrioles?
500
The cell grows and copies DNA.
What happens during Interphase?
500
Deoxyribose
DNA are made up of molecules of sugar called what?
500
The chromosomes begin to stretch out and lose their rodlike appearance and new nuclear envelopes form around each region of chromosomes.
Name one thing that happens during Telophase?
500
Telophase
During what phase of mitosis does cytokinesis begin?
500
The regular sequence of growth and division that cells undergo.