« previous next »

Author Question: The simplest and least expensive method for testing for possible carcinogenic activity is A) the ... (Read 110 times)

meagbuch

  • Hero Member
  • *****
  • Posts: 568
on: Aug 27, 2018
The simplest and least expensive method for testing for possible carcinogenic activity is
 
  A) the Ames test.
  B) animal testing.
  C) epidemiological studies.
  D) human testing.

Question 2

Calculate the kinetic energy in J of an electron moving at 6.00  106 m/s. The mass of an electron is 9.11  10-28 g.
 
  A) 4.98  10-48 J
  B) 3.28  10-14 J
  C) 1.64  10-17 J
  D) 2.49  10-48 J
  E) 6.56  10-14 J


ultraflyy23

  • Sr. Member
  • ****
  • Posts: 312
Reply #1 on: Aug 27, 2018
Answer to Question 1

A

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.

Did you know?

To maintain good kidney function, you should drink at least 3 quarts of water daily. Water dilutes urine and helps prevent concentrations of salts and minerals that can lead to kidney stone formation. Chronic dehydration is a major contributor to the development of kidney stones.

Did you know?

When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.

Did you know?

An identified risk factor for osteoporosis is the intake of excessive amounts of vitamin A. Dietary intake of approximately double the recommended daily amount of vitamin A, by women, has been shown to reduce bone mineral density and increase the chances for hip fractures compared with women who consumed the recommended daily amount (or less) of vitamin A.

Did you know?

Certain topical medications such as clotrimazole and betamethasone are not approved for use in children younger than 12 years of age. They must be used very cautiously, as directed by a doctor, to treat any child. Children have a much greater response to topical steroid medications.

The scientific method. The scientific method.
Testing the patellar reflex with a percussion hammer. Testing the patellar reflex with a percussion hammer.
Normal Values for Urinalysis Testing Normal Values for Urinalysis Testing
SAT Testing Collage SAT Testing Collage
Testing motor function of cranial nerve VII - Frown Testing motor function of cranial nerve VII - Frown
Winter Activity grade 1 Winter Activity grade 1
Video: Brain Anatomy Animation (Part 2 of 2)

For a complete list of videos, visit our video library