This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: During a tympanometry, when the tympanic membrane shows resistance to movement, this is known as ... (Read 58 times)

humphriesbr@me.com

  • Hero Member
  • *****
  • Posts: 550
on: Jun 27, 2018
During a tympanometry, when the tympanic membrane shows resistance to movement, this is known as ________.
 
  A) hertz
  B) glossectomy
  C) impedance
  D) a speculum

Question 2

Which endocrine gland is known as the master gland of the body?
 
  A) pituitary gland
  B) pineal gland
  C) adrenal gland
  D) testes


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Liamb2179

  • Sr. Member
  • ****
  • Posts: 365
Reply #1 on: Jun 27, 2018
Answer to Question 1

C
Explanation: A) Hertz measures the frequency of a sound, not movement of the eardrum.
B) Glossectomy is a surgical procedure, not movement of the eardrum.
C) Correct
D) A speculum is an instrument, not resistance to movement by the eardrum.

Answer to Question 2

A
Explanation: A) Correct Because the pituitary gland secretes hormones that affect the whole body and stimulate other glands to secrete their hormones, it is known as the master gland.
B) The pineal gland is not the master gland.
C) The adrenal gland is not the master gland.
D) The testes are not the master gland.


humphriesbr@me.com

  • Member
  • Posts: 550
Reply 2 on: Jun 27, 2018
:D TYSM

miss.ashley

  • Member
  • Posts: 371
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

A strange skin disease referred to as Morgellons has occurred in the southern United States and in California. Symptoms include slowly healing sores, joint pain, persistent fatigue, and a sensation of things crawling through the skin. Another symptom is strange-looking, threadlike extrusions coming out of the skin.

Did you know?

The most destructive flu epidemic of all times in recorded history occurred in 1918, with approximately 20 million deaths worldwide.

Did you know?

Prostaglandins were first isolated from human semen in Sweden in the 1930s. They were so named because the researcher thought that they came from the prostate gland. In fact, prostaglandins exist and are synthesized in almost every cell of the body.

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

Did you know?

Walt Disney helped combat malaria by making an animated film in 1943 called The Winged Scourge. This short film starred the seven dwarfs and taught children that mosquitos transmit malaria, which is a very bad disease. It advocated the killing of mosquitos to stop the disease.

A simplified pathway for the synthesis of membrane phospholipids at the ER membrane A simplified pathway for the synthesis of membrane phospholipids at the ER membrane
A method to measure the lateral movement of membrane proteins. A method to measure the lateral movement of membrane proteins.
Herniated disk. A herniated disk is a protrusion of the disk’s gelatinous center, called the nucleus Herniated disk. A herniated disk is a protrusion of the disk’s gelatinous center, called the nucleus
Normal right tympanic membrane Normal right tympanic membrane
This illustration shows the decibel level in various locations and associated with different ... This illustration shows the decibel level in various locations and associated with different ...
The cell membrane is a lipid bilayer with signal proteins and channel proteins embedded in it. The cell membrane is a lipid bilayer with signal proteins and channel proteins embedded in it.
Video: Second Messengers in the Inositol-lipid Signaling Pathway

For a complete list of videos, visit our video library