Physiology Lecture 1: Organs, Dioptrics, and Nervous System
25 Questions
0 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to Lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

Which type of organ is highly developed in irritability and responds to environmental changes?

  • Effectors
  • Physiological Connectors
  • Receptors (correct)
  • Visual Cells

What type of organ enables the body to adjust to environmental changes and is supplied in three distinct types?

  • Peripheral Nervous System
  • Receptors
  • Central Nervous System
  • Effectors (correct)

Which part of the eye is responsible for the process of seeing?

  • Fovea Centralis
  • Retina (correct)
  • Optic Disc
  • Macula

What is the transparent media of the eye responsible for in the dioptrics of the eye?

<p>Refraction Amount Factors (D)</p> Signup and view all the answers

Which cells are responsible for the physical and physiological process of seeing?

<p>Rods (D)</p> Signup and view all the answers

Which layer of the retina includes Retinal Pigmented Epithelium?

<p>Retinal Pigmented Epithelium (D)</p> Signup and view all the answers

What is the primary function of the physiological connectors mentioned in the text?

<p>To transmit nerve impulses from receptors to effectors (B)</p> Signup and view all the answers

According to Draper's Law in photochemistry, what is effective in bringing about chemical change?

<p>Light absorbed by a substance (A)</p> Signup and view all the answers

What constitutes the real 'seeing' according to the text?

<p>The creation of a psychological process in the brain cells (C)</p> Signup and view all the answers

What is the function of the nervous system mentioned in the text?

<p>To transmit disturbances or stimuli from receptors to effectors (C)</p> Signup and view all the answers

Which transparent media of the eye is described as a dioptric system in the text?

<p>Anterior Surface of the Cornea (C)</p> Signup and view all the answers

Which process involves the transformation of radiant energy in, or at, the neural epithelium of the retina into some other form of energy?

<p>Physiological Process (A)</p> Signup and view all the answers

What is divided into two, with one part consisting of brain and spinal cord?

<p>Central Nervous System (D)</p> Signup and view all the answers

Which part of the eye has a refractive power of 58.64D for relaxed accommodation?

<p>Cornea (C)</p> Signup and view all the answers

Which type of organ is highly sensitive to stimuli and responds to environmental changes according to the text?

<p>Receptors (C)</p> Signup and view all the answers

What is the primary function of physiological connectors as mentioned in the text?

<p>To enable the body to adjust to environmental changes (B)</p> Signup and view all the answers

What is the refractive power of the eye's transparent media for relaxed accommodation according to the text?

<p>58.64D (B)</p> Signup and view all the answers

According to Gullstrand's Schematic Eye, what is responsible for regulating the amount of light entering the eye?

<p>Optic Disc (A)</p> Signup and view all the answers

Which layer of the retina includes the Retinal Pigmented Epithelium as mentioned in the text?

<p>Layers of the Retina (C)</p> Signup and view all the answers

Which type of neurons are responsible for the physical and physiological process of seeing according to the text?

<p>Visual Cells (D)</p> Signup and view all the answers

What is the primary function of physiological connectors in the context of the text?

<p>To transmit nerve impulses from the receptors to the effectors (C)</p> Signup and view all the answers

Which part of the eye plays a role in creating a psychological process in the brain cells constituting the real 'seeing'?

<p>Lens (C)</p> Signup and view all the answers

According to Draper's Law in photochemistry, what is effective in bringing about chemical change?

<p>The light absorbed by a substance or substances (C)</p> Signup and view all the answers

What type of organ enables the body to adjust to environmental changes and is supplied in three distinct types?

<p>Receptors (C)</p> Signup and view all the answers

Which transparent media of the eye is described as a dioptric system in the text?

<p>Cornea (D)</p> Signup and view all the answers

More Like This

Physiology digestive
152 questions

Physiology digestive

MomentousMorganite avatar
MomentousMorganite
Use Quizgecko on...
Browser
Browser