Mitosis
Meiosis
Cell Specialization
The Cell Cycle
could be whatever...
100
This is formed in plant cells at the end of mitosis
cell plate
100
the term that describes a cell with half the genetic information
what is haploid
100
This process is which a cell become specialized
What is differentiation.
100
the protein that controls the cell cycle
What is cyclin
100
the layer of the gastrula that may become the lungs, digestive system, or thyroid cells.
What is the endoderm?
200
the form of genetic material during mitosis
what are chromosomes
200
homologous chromosomes pair up to form these structures
What are tetrads
200
Cells are specialized due to the expression of these.
What are genes?
200
the regulation of DNA duplication and the attachment of spindle fibers to centromeres are considered _________ regulators.
What is internal
200
Mitosis is most similar to _______.
What is Meiosis II.
300
the structure that holds sister chromatids together
what is centromere
300
This event occurs only in prophase I. It is the exchange of genetic information.
What is crossing over?
300
Cells that have the potential to become any type of cell are considered this.
What is totipotent
300
What is occurring during the S phase of interphase?
duplication of DNA
300
Name the stage of development that begins to enfold on itself, creating three pluripotent layers.
What is the grastula
400
The type of cell mitosis occurs
somatic cells (or body cells)
400
If a cell is 2n = 64. This is the haploid number at the end of meiosis.
What is 32
400
one of the two types of asexual reproduction
What is binary fission or budding
400
the uncontrolled growth of cells
what is cancer
400
These develop along with the primary egg
What are polar bodies
500
The purpose of mitosis
growth and repair
500
What phase of meiosis do sister chromatids split?
What is anaphase II.
500
All cells come from a fertilized egg. What is the term for this fertilized egg?
What is zygote
500
the spreading of cancer to other body organs and tissues
What is metastasis
500
Programmed cell death
what is apoptosis
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