### action | separation | division | fragmentation:

Habitat fragmentation
* Some habitat fragmentation affects ecology
  - is caused by agriculture
* can be equally harmful to pollinators.
* can result from road networks in previously intact wildlife areas
  - in the loss of a species due to natural disturbance
* causes area loss and creation of remnant patches
* common ecological concern with such human activity.
* disrupts migratory routes.
* exacerbates problems due to habitat loss for grassland and wetland birds
  - the problem of habitat loss for grassland and wetland birds
* is often a cause of species becoming threatened or endangered.
* is one of the main drivers of global amphibian decline
  - major contributors to the loss of biodiversity worldwide
  - most pervasive enemies of biodiversity conservation efforts
* is the emergence of spatial discontinuities in a biological system
  - landscape level of the phenomenon, and patch level process
  - most common form of habitat destruction
  - reduction in the size and dimension of a system into smaller units
* occurs when human technology encroaches upon the natural habitats of animals.
* potentially critical factor in determining population persistence.
* provides cats easier access to wildlife.
* significant threat to biodiversity worldwide.

Mitotic division
* are synchronous during the cleavage and syncytial blastoderm stages.
* occur in the cells giving rise to schizonts.
* result in two prothallial cells, a tube cell and a generative cell.

Nuclear division
* are synchronous and the nuclei decrease in size with further divisions.
* occurs later on to maintain normal number of nuclei.

Quantisation
* emerges without using quantum theory.
* is division

Quantization
* Reduces the number of bits per sample, and is the source of most error.
* Reducing the number of colors in an image involves quantization.
* are division.
  - performed by clustering in color space
* selectively increases or decreases the amount of information used to render a picture.

Reduction division
* is the process by which gametes are produced.
* occurs during germinates of oospore.

### action | separation | division:

Schism
- ruptures
* disease of the faith and a mortal sin.
* grievous sin.
* is Anarchy
  - invariably the result of differing concepts, doctrines or opinions
  - the sin of sins
* means division
  - that the opposing parties have a disagreement within the establishment
* never occurs in the true church.
* rent or division in the church when it comes to the separating of congregations.
+ Schism (religion), Use within Christianity
  * Heresy is to deny the authority of a established authority. Schism means that the opposing parties have a disagreement within the establishment. Both groups have to accept that they are in schism. See also Ecumenism.

Immunomagnetic separation
* can enrich fixed solid tumors for epithelial cells.
* shows promise as a technique for the rapid detection of Listeria spp.

Physical separation
* depends on varying solubility of thorium and uranium in ethyl acetate.
* has generally little effect on the dissolved fraction of liquid manure.
* leads to the formation of different races and cultures.

### action | separation:

Quarantine
* are isolation.
* can help a society protect itself from dangerous infections.
* depends upon hygiene.
* different form of a recycling bin.
* exist, for example, on agricultural goods and products.
* is about more than just disease-prevention
  - an issue for most countries
  - one of the oldest and solidest procedures in public health
  - particularly helpful in socializing a feral kitten or cat
  - practical for dogs, cats and ferrets
* personal right, forfeited by implication of law, by a second marriage.
* provides a place to store suspected or infected files.