Question

dissolved of the special senses, Sensory receptors Subate mechano- receptors Concept Map Use the terms in the Word Bank to complete the concept map. 0+014 found detects detects 1-1-0-1-0 10 three canal cana Word Bank chemoreceptor cochlea crista hair cells lateral macula odors taste buds 0 saccule = detects detects detects detects vertical lacceleration movemen movemen tilting tilting

Answer 1

ANSWERS

1. CHEMORECEPTORS.

Both smell and taste sensation uses chemoreceptors, which means they both senses the chemical environment by stimulating sensory receptor cell that transduces a chemical substance (endogenous or induced) to generate a biological signal.

2.TASTE BUDS

Taste receptors of the tongue are present in the taste buds of papillae. They  are responsible for the sensation of taste.

3. ODORS

Olfactory sensory neurons in the epithelium detect odor molecules dissolved in the mucus and facilitates sensory transduction to brain.

4. HAIR CELLS

Inner hair cells (IHCs), the sensory cells of the cochlea, are responsible for signal transduction.Movement of the fluid within the cochlea as we bent causes stimulation of the hair cells.

5. MACULA

The macula is the receptor found in the utriculus and saccule, which are located in the bony vestibule.

6. COCHLEA

Organ of Corti is spiral receptor organ of the inner ear located within the cochlea, that transduce  mechanical sound vibrations into nerve impulses.

7.CRISTA

The vestibular receptor cells are distributed in five i.e., in each crista of each semicircular duct and in the macula of the saccule and the macula of the utricle.

8. LATERAL

Lateral canal detects angular acceleration of the head when the head is turned side to side.