--%>
Assignment Help - homework help

Describe the near point and far point of the vision

Describe the near point and far point of the vision?

E

Expert

Verified

The near point is the closest distance among an object and the eye which makes possible the formed image to be focused, that is, it is the point in which the ciliary muscles are in their utmost contraction. The far point is the most far-away point from the eye in which an object can be positioned and its image is still focused, that is, it is the condition of maximum relaxation of ciliary muscles. The zone among the near point and the far point is termed as the accommodation zone.

   Related Questions in Biology

  • Q : Define notochord Define notochord ? How

    Define notochord? How is the structure formed?

    		•
  • Q : Size of some cephalopods related to the

    How large size of some cephalopods related to the type of circulatory system they present?

    		•
  • Q : Reptiles and birds-body temperature How

    How dissimilar are reptiles and birds regarding the maintenance of body temperature? Are birds rare in Polar areas?

    		•
  • Q : Write the gas exchange unit of

    Write the gas exchange unit of mammalian lungs? Answer: The gas exchange units of mammalian lungs are the alveoli.

    		•
  • Q : Storage - Technology Backup -

    a) Data warehouses, data marts, and assorted databases b) Document management programs c) Electronic directories of "experts," such as corporate yellow pages and expert systems that compile information from experts in intelligent databases. d) Large storage capacities, usu

    		•
  • Q : Why safety may not necessarily improve.

    Suppose that the government of the state of New Jersey has find out that a large number of injuries & deaths have taken place as a result of accidents involving the installation & repairs of electrical equipment at private residences. In reaction to th

    		•
  • Q : Describe BID Administration BID

    BID ADMINISTRATION: Generally a RFP is prepared by a set of team than a single person of single team. BID office is created for similar purpose. Collectively working in a particular RFP or BID refers to BID administration. Generally a BID owner is ide

    		•
  • Q : Renal processes which combined generate

    Name the three main renal processes which combined generate urine?

    		•
  • Q : In high altitudes blood contain less or

    In high altitudes is it compulsory for the blood to contain less or more hemoglobin?

    		•
  • Q : Explain function group Explain the term

    Explain the term function group in brief? Answer: The atom or group of atoms that find out the characteristic properties of the Substance is termed as functional gro

    		•