### cell | vegetative cell:

Target cell
* are cells which recognize only a particular hormone or hormones
  - prominent in patients with hemoglobinopathies and obstructive liver disease
  - somatic cells
  - specific cells to which a hormone travels to produce a specific effect
  - the cells with receptors to which a particular hormone can bind
* have specific receptor for hormone on cell surface.
* possesses cytoplasmic receptors or nuclear receptors.

Walled cell
* are flaccid in isotonic surroundings, where there is no tendency for water to enter.
* become turgid as a result of the entry of water from a hypotonic environment.

### cell:

Yeast cell
* adapt internal osmolarity by altering their glycerol content.
* are an example
  - easy to transform
  - eukaryotic and are more similar to human cells than bacteria
  - medium size with thick walls
* are relatively simple
  - small
* can produce alcohol and carbon dioxide under the same circumstances.
* carry out the process of cellular respiration as shown in the equation below.
* change the structure of microtubule arrays through different phases of the cell cycle.
* digest food to grow
  - obtain energy for growth
* display a lag phase prior to an explosive period of division.
* have a nucleus, cytoplasm and a membrane surrounded by a cell wall
  - an oval shape
  - multiple buds
* metabolize polysaccharides to form carbon dioxide gas and ethyl alcohol
  - sugar and excrete carbon dioxide
* possess a helicase- making gene with a similar structure to the human gene.
* respond to the presence of the chemicals by changing their shape.
* seem to vary in shape, some look to be more oval and round, although.

### cell:

Zygote
- created by fertilization
  - diploid and undergo cell division to become an embryo
  - embryology
  - passed out through the feces
  - single cells which arise by the fusion of two cells called gametes
* can be eggs, seeds, or spores.
* develop and grow into sporophytes, and the life cycle continues
  - directly into polyps without an intervening planula
  - into planktotrophic veligers
  - several stages
* divide by mitosis and develop into sporophytes so the life cycle can begin again
  - to form embryo
* have two copies of all chromosomes.
* includes cell membranes
  - corpi
  - cytoskeletons
  - lobes
  - nuclei
  - plasma membranes
  - sections
  - vacuoles
* obtain that information from parent organisms of their own kind.
* only form a separate stage if dormancy can last longer than one year.
* produced by fertilization have the normal number of chromosomes.
* start to develop whenever they settle, even if the substratum is entirely unsuitable.
* then form multinucleate protoplasmic masses, known as plasmodia.

### cells:

Abnormal cell
* accumulate and interfere with the production of healthy blood cells.
  - irregular in shape
  - present in the cervix
  - shown in the mucosa of the rectum wall
* can develop and eventually become cancerous if abortion interrupts the process
  - grow into the layers
* form occlusive aggregates which result in infarct of the spleen.
* take a long time to develop into cancer.

Cellular organism
* Most cellular organisms have membranes
  - nuclear membranes
* Some cellular organisms have cell walls

### cellular:

Circadian clock
* are cellular.
* function to govern a wide range of rhythmic activities in organisms.
* govern many human activities.
* have mechanisms to keep accurate time even when the temperature varies.
* regulate daily activities such as sleep and wakefulness
  - olfactory responses

### cement:

Hydraulic cement
* expands and dries quickly, even in wet conditions.
* has a composition which permits it to set quickly under water.
* is cement

### centered around morality:

Religious teaching
* All religious teaching is centered around morality.
* are progressive and evolutionary due to the constant evolution of humanity.
* helps people control their sexual behavior.