Question

1. The lower respiratory tract includes:

   		a. The nasal passage
   		b. The trachea
   		c. The esophagus
   		d. The oropharynx

QUESTION 2

1. All of the following are examples of stimuli except:

   		a. Heat
   		b. Light
   		c. Oxygen
   		d. Chemicals

  

QUESTION 3

1. Which of the following STDs can be treated with antibiotics.

   		a. Chlamydia
   		b. Genital herpes
   		c. Hepatitis B
   		d. Pubic lice

QUESTION 4

1. Which of the following stimuli is a somatic sensation?

   		a. Taste
   		b. Touch
   		c. Sound
   		d. Vision

Answer 1

1. the lower respiratory tract includes the portion of the larynx below the vocal folds, trachea, bronchi, and bronchioles.

the nasal passage and oropharynx are the parts of the upper respiratory tract and esophagus in the part of the digestive system.

2. the stimulus is an impact on an organism so that its behavior is modified in a detectable way.

except for oxygen all the following are examples of the stimulus.

3. From the following STD's chlamydia is treated by antibiotics because it is caused due to bacterium Chlamydia trachomatis and Hepatitis b and genetic herpes are viral infections and pubis lies is an insect that is an obligate ectoparasite of humans that exclusively feed on blood and this can be treated by lice killing lotion.

4. Somatic sensation means sensations arising from the skin such as touch, pressure, cold, and pain, and from muscles, tendons, and joints such as the position of the limbs and pain are known as somatic sensation.

touch is the example of somatic sensation and other senses taste sound and vison are detected by the sense organs in the head region.