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

Author Question: A sustained decibel range of over ________ decibels can cause permanent hearing loss. A) 55 B) ... (Read 103 times)

tatyanajohnson

  • Hero Member
  • *****
  • Posts: 569
on: Jun 26, 2018
A sustained decibel range of over ________ decibels can cause permanent hearing loss.
 
  A) 55
  B) 70
  C) 85
  D) 100

Question 2

The antibody IgD is active in allergic reactions.
 
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

irishcancer18

  • Sr. Member
  • ****
  • Posts: 310
Reply #1 on: Jun 26, 2018
Answer to Question 1

C
Explanation: A) Sustained sound over 85 decibels can cause hearing loss.
B) Sustained sound over 85 decibels can cause hearing loss.
C) Correct.
D) Sustained sound over 85 decibels can cause hearing loss.

Answer to Question 2

FALSE
Explanation: IgE is active in allergic reactions.


tatyanajohnson

  • Member
  • Posts: 569
Reply 2 on: Jun 26, 2018
Excellent

LVPMS

  • Member
  • Posts: 323
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

The human body produces and destroys 15 million blood cells every second.

Did you know?

As many as 20% of Americans have been infected by the fungus known as Histoplasmosis. While most people are asymptomatic or only have slight symptoms, infection can progress to a rapid and potentially fatal superinfection.

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.

Did you know?

Children of people with alcoholism are more inclined to drink alcohol or use hard drugs. In fact, they are 400 times more likely to use hard drugs than those who do not have a family history of alcohol addiction.

Did you know?

Elderly adults are at greatest risk of stroke and myocardial infarction and have the most to gain from prophylaxis. Patients ages 60 to 80 years with blood pressures above 160/90 mm Hg should benefit from antihypertensive treatment.

Range of Motion of the Shoulder Joint, Abduction, Adduction Range of Motion of the Shoulder Joint, Abduction, Adduction
A permanent epicardial pacemaker. The pulse generator can be placed in subcutaneous pockets in the s A permanent epicardial pacemaker. The pulse generator can be placed in subcutaneous pockets in the s
Blue in a range of values Blue in a range of values
Structural MRIs reveal cortical loss in adolescent patients with schizophrenia. Here dark blue ... Structural MRIs reveal cortical loss in adolescent patients with schizophrenia. Here dark blue ...
Deciduous and permanent teeth Deciduous and permanent teeth
The enthalpy change for converting 10.0 g of ice at -25.0 C to water at 80.0 C is ________ kJ. ... The enthalpy change for converting 10.0 g of ice at -25.0 C to water at 80.0 C is ________ kJ. ...
Video: Contraction and Relaxation Animation

For a complete list of videos, visit our video library