Cell Parts
Asexual Reproduction
Cell Division
Mitosis
Miscellaneous
100
Provides the cell with energy.
What is the mitochondrion?
100
A part of a starfish detaches itself from the parent cell and then creates a new organism.
What is regeneration or fragmentation?
100
1) All living things are composed of one or more cells 2) The cells are the functional unit of life 3) All cells come from pre-existing cells
What is the cell theory?
100
The nucleolus and nuclear membrane disappear.
What is prophase?
100
If there are 20 cells and 5 are in interphase, this is the % of cells in interphase.
What is 25%?
200
Area of the cell where the work is done. Nutrients are absorbed, transported and processed here.
What is the cytoplasm?
200
A paramecium divides by mitosis.
What is binary fission?
200
The sequence of events from one cell division to another.
What is the cell cycle?
200
One chromatid from each chromosome moves to the end of the cell.
What is anaphase?
200
If there are 20 cells and 5 are in interphase, this is the total hours the cell is in interphase (assuming the total hours for mitosis is 12).
What is 3 hours?
300
A series of canals that carry materials throughout the cell.
What is the endoplasmic reticulum?
300
It occurs in yeast. The cytoplasm is divided unequal. Offspring grows attached to the parent.
What is budding?
300
The division of the cytoplasm.
What is cytokinesis?
300
Nucleolus reappears in the nucleus. Spindle fibres disappear.
What is telophase?
300
In sexual reproduction, when two cells unite they form a fertilized egg called this.
What is a zygote?
400
Organelle that builds proteins used for growth and reproduction.
What is the ribosome?
400
This type of asexual reproduction only happens in animals.
What is vegetative propagation or reproduction?
400
Name one reason why it is important for cells to divide.
What is healing and tissue repair, growth OR reprodction of organisms?
400
Chromosomes are not visible but do replicate.
What is interphase?
400
These are chemical messengers that send information from cell to cell.
What are hormones?
500
Found only in the animal cell.
What is the centriole?
500
Occurs in molds and mosses. Surrounded by a tough coat to help them survive harsh envionments.
What is sporulation?
500
If a cell starts mitosis with 15 chromosomes it will end with this many chromosomes.
What is 15?
500
Chromosomes line up in the center of cell.
What is metaphase?
500
Name two plant growth hormones. (you need both to get the points)
What are auxins and cytokinins?
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