--%>
Assignment Help - homework help

Part of human visual system

Which part of human visual system where the receptors that sense light, that is, the photoreceptor cells, are situated? How do those cells effort?

E

Expert

Verified

The photoreceptor cells from retina, a lamina which covers the internal posterior region of eyeball. The photosensitive cells of retina are separated in two types: the cone cells and the rod cells. These cells have pigments which sense particular light wave ranges (frequencies) and trigger action potentials conducted by optical nerves to visual area of brain.

   Related Questions in Biology

  • Q : Diffusion pressure deficit What does

    What does the formula DPD = SF – TP mean?

    		•
  • Q : Target organs and tissues of

    Specify the target organs and the target tissues of neurohypophysis?

    		•
  • Q : Classes into which cells are categorized

    What are the two big classes into which cells are categorized?

    		•
  • Q : Relation between hypothalamus and

    What is the main relation between hypothalamus and hypophysis?

    		•
  • Q : Role of Information Systems - Learning

    The role of Information System in the organization as primarily serving organizational memory, in my view, IS can serve the other three processes (knowledge acquisition, information distribution, and information interpretation) as well. One instance of use of IS in knowledge acquisition is that o

    		•
  • Q : Define Production Output Production

    Production Output: Production is an activity taken out under the control and accountability of an institutional unit which uses inputs of labor, goods and capital and services to generate goods and services. Production doesn’t cover purely natur

    		•
  • Q : Official name of the term pyruvic acid

    Write down the official name of the term pyruvic acid.

    		•
  • Q : Key Concept of Different Views of

    The concepts for developing these different views of organizational learning come primarily from three sources: 1) The articles the authors see an organization as a culture and the juxtaposition of order and disorder often stimulates learning. 2) The social construction of knowled

    		•
  • Q : Functions of an organization Describe

    Describe the primary type and purpose of your organization then list the primary functions in your organization and categorize each of the identified function into either a line or support management function.

    		•
  • Q : Under which environments do echinoderms

    Under which environments do echinoderms live?

    		•