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

Author Question: The dangers of widespread DDT use are largely due to two main characteristics of DDT, its A) ... (Read 50 times)

809779

  • Hero Member
  • *****
  • Posts: 579
on: Jul 16, 2018
The dangers of widespread DDT use are largely due to two main characteristics of DDT, its
 
  A) bioremediation and nonpersistence.
  B) degradation and nonpersistence.
  C) biomagnification and persistence.
  D) bioremediation and persistence.

Question 2

Every scientific observation and test has demonstrated that
 
  A) supernatural explanations should be included in our explanations.
  B) if theories are repeatedly tested, they can become hypotheses.
  C) the universe functions according to certain basic principles and laws.
  D) every scientific investigation requires the inclusion of proper control groups.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

6ana001

  • Sr. Member
  • ****
  • Posts: 311
Reply #1 on: Jul 16, 2018
Answer to Question 1

C

Answer to Question 2

C


809779

  • Member
  • Posts: 579
Reply 2 on: Jul 16, 2018
Great answer, keep it coming :)

amandanbreshears

  • Member
  • Posts: 320
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Interferon was scarce and expensive until 1980, when the interferon gene was inserted into bacteria using recombinant DNA technology, allowing for mass cultivation and purification from bacterial cultures.

Did you know?

Asthma occurs in one in 11 children and in one in 12 adults. African Americans and Latinos have a higher risk for developing asthma than other groups.

Did you know?

The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.

Did you know?

Aspirin may benefit 11 different cancers, including those of the colon, pancreas, lungs, prostate, breasts, and leukemia.

Did you know?

The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

Two main types of nerve cells. Two main types of nerve cells.
This girl’s photo illustrates the main features of fetal alcohol syndrome, including a flat nasal ... This girl’s photo illustrates the main features of fetal alcohol syndrome, including a flat nasal ...
An angiogram that illustrates narrowing of the carotid artery (see arrow), the main pathway of blood ... An angiogram that illustrates narrowing of the carotid artery (see arrow), the main pathway of blood ...
Typical characteristics of r-selected and k-selected species Typical characteristics of r-selected and k-selected species
Main components of the human endocrine system and the effects of their secretions Main components of the human endocrine system and the effects of their secretions
Common Characteristics of the Inheritance of Autosomal Common Characteristics of the Inheritance of Autosomal
Video: Gastroesophageal Reflux Disease (GERD)

For a complete list of videos, visit our video library