### concept:

Vector
* Describe how to add vectors graphically.
* Every vector has a magnitude and a direction.
* Explain the difference between vector and scalar quantities.
* Find the magnitude, direction and component form of displacement vectors.
* Many vectors are actually viruses.
* Some vectors also contain an intron which increases expression levels of many cDNAs.
* Some vectors have characteristic equations
  - habitat preference
  - identities
  - sequence identities
* act like a fleet of microscopic delivery trucks transporting genes into retinal cells.
* also represent relationships between energy events.
* are DNA molecules originating from viruses, bacteria, and yeast cells
  - a means by which DNA is delivered to the target cell
  - agents that carry inoculum of a disease from one host plant to another
  - also very important in dispersing the seeds
  - animals that transmit microbial disease-causing agents
  - animate insect intermediates
  - better suited to graphics composed of basic shapes, as in a corporate logo
  - equal if they have the same magnitude and direction
  - essential to the development of new plants with flowers
  - first rank tensors
  - fundamental in the physical sciences
  - line segments drawn to represent both the magnitude and the direction of the quantity
  - lines defined by moving objects
  - lookup tables
  - mathematical curves and lines, and are thus scalable
  - order one tensors
  - organisms that carry pathogens from one host to another
  - part of root systems
  - plasmids of bacteria that normally infect plants
* are quantities that are fully described by both a magnitude and a direction
  - which include a direction
  - quite useful in simplifying problems from three-dimensional geometry
  - several species of the mosquito genus Anopheles
  - special mathematical creatures that look like arrows
  - straight lines
* are the difference of two vertices, hence they point from one to the other
  - mathematical instructions for creating an object
  - mathmatical relationships that governs how the tools in Draw are used
  - plasmids which are used in genetic engineering
  - vehicles used to deliver genes into cells
  - things that can be added and scaled
  - used to show distances and directions
  - useful for describing forces and their effects
  - usually fleas, ticks or possibly misquotes
  - variables
  - vehicles into which healthy genes can be packaged and carried into human cells
* based drawings have their image information based on mathmatical formulas of curves.
* borne illnesses, especially malaria and dengue fever, are likely to increase.
* can be insects, birds, dogs, rodents, or vermin
  - use to graphically represent the mathematics of motion
  - multiply in a number of ways
  - represent directions
  - store information about topology
  - transmit pathogens to humans through direct contact such as bites
* depict the forces and represent the inclination and magnitude of each force.
* describe graphics according to their geometric characteristics.
* drawing file using lines and arcs and relatively small in size.
* have a direction and a magnitude
  - length which real nonnegative number
  - magnitude plus a direction
  - arrangements
  - limitations
* have magnitude and direction, scalars only have magnitude
  - many uses in physics and other sciences
  - one dimension and can be of type char or int
* help to determine the sum of velocities.
* include wind.
* indicate the direction and magnitude of the particle velocities.
* is an on-line scatter plot tool that dynamically plots one variable as a function of another
  - the direction of something
* means an organism that carries an infectious disease to another organism
  - something that has magnitude and direction
* measure displacements on a frame sampling grid.
* meet at eigen-directions.
* normally used are viruses, bacteria, and yeast cells.
* play a major role in the construction of arrays.
* represent a stream of numbers
  - the dimensions which contribute variation in an assembly
* spaces over a field.
* spaces over arbitrary fields, subspaces, bases, linear transformations
  - the real numbers are special in that they allow measurements of length and angle
* species adapts to different temperature threshold depending on the area it occurs.
* transmit disease by biting an infected host and then biting an uninfected target.
* use mathematical formulas to define shapes onscreen.
* used in gene transfer include viral and non-viral methods
  - genetic engineering can infect a wide range of species
* usually bite at dusk and dawn.
+ Dimension, Dimensions and vectors: Geometry :: Algebra
  * Vectors are used to show distances and directions. Vectors are often used in engineering and science, and sometimes in  mathematics.
+ Malaria, How to prevent malaria, Control mosquitoes: Diseases spread by insects :: Parasites :: Apicomplexa
  * Vector control' is one way to stop malaria. Vector means an organism that carries an infectious disease to another organism. For malaria, the vector is the anopheles mosquito. It carries 'Plasmodium' to people.