This topic contains a solution. Click here to go to the answer

Author Question: The toxicity of a chemical compound is commonly expressed by means of an LD50 (lethal dose) value. ... (Read 44 times)

jayhills49

  • Hero Member
  • *****
  • Posts: 559
The toxicity of a chemical compound is commonly expressed by means of an LD50 (lethal dose) value. This is a statistical estimate of the dose necessary to kill 50 of a population of test species (commonly 10 or more mice or rats) under specific conditions.
 
  A. True
  B. False

Question 2

Demonstrations involving live animals are conducted to educate and train students in curricula including
 
  A. Biology and animal science
  B. Medicine and veterinary medicine
  C. Physiology and psychology
  D. A and B above
  E. All of the above



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Natalie4ever

  • Sr. Member
  • ****
  • Posts: 335
Answer to Question 1

A

Answer to Question 2

E




jayhills49

  • Member
  • Posts: 559
Reply 2 on: Jul 22, 2018
Gracias!


Dinolord

  • Member
  • Posts: 313
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

Did you know?

Anesthesia awareness is a potentially disturbing adverse effect wherein patients who have been paralyzed with muscle relaxants may awaken. They may be aware of their surroundings but unable to communicate or move. Neurologic monitoring equipment that helps to more closely check the patient's anesthesia stages is now available to avoid the occurrence of anesthesia awareness.

Did you know?

In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.

Did you know?

The average human gut is home to perhaps 500 to 1,000 different species of bacteria.

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Did you know?

Only one in 10 cancer deaths is caused by the primary tumor. The vast majority of cancer mortality is caused by cells breaking away from the main tumor and metastasizing to other parts of the body, such as the brain, bones, or liver.

For a complete list of videos, visit our video library