« previous next »

Author Question: Where do the PCBs found in Inuit breast milk originate? a. Africa and Asia b. Asia, Europe, and ... (Read 199 times)

awywial

  • Hero Member
  • *****
  • Posts: 577
on: Jul 10, 2018
Where do the PCBs found in Inuit breast milk originate?
 
  a. Africa and Asia
  b. Asia, Europe, and Australia
  c. Europe, Asia, and Africa
  d. North and South America
  e. North America, Europe, and Asia

Question 2

PCB contamination in breast milk is nowhere higher than among the:
 
  a. Australian aborigines.
  b. Apache.
  c. Yanomamo.
  d. Inuit.
  e. Navajo.


xiaomengxian

  • Sr. Member
  • ****
  • Posts: 311
Reply #1 on: Jul 10, 2018
Answer to Question 1

ANSWER: e

Answer to Question 2

ANSWER: d


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

During pregnancy, a woman is more likely to experience bleeding gums and nosebleeds caused by hormonal changes that increase blood flow to the mouth and nose.

Did you know?

Calcitonin is a naturally occurring hormone. In women who are at least 5 years beyond menopause, it slows bone loss and increases spinal bone density.

Did you know?

The familiar sounds of your heart are made by the heart's valves as they open and close.

Did you know?

Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.

Did you know?

Amoebae are the simplest type of protozoans, and are characterized by a feeding and dividing trophozoite stage that moves by temporary extensions called pseudopodia or false feet.

The Dugong is an endangered species; the largest remaining population is found in Australian waters The Dugong is an endangered species; the largest remaining population is found in Australian waters
Adult male tortoise, South Africa Adult male tortoise, South Africa
Vehicle transmission occurs through contamination of inanimate objects, such as milk. Vehicle transmission occurs through contamination of inanimate objects, such as milk.
In this cartoon, Boss Tweed welcomes cholera—a skeletal figure of death carrying a handbag from “Asi In this cartoon, Boss Tweed welcomes cholera—a skeletal figure of death carrying a handbag from “Asi
Indentured Labor from Asia Indentured Labor from Asia
Modern-day dust cloud blowing from Africa’s Sahara Modern-day dust cloud blowing from Africa’s Sahara
Video: Chemical Equilibrium between N2O4 (colorless gas) and NO2 (brown gas)

For a complete list of videos, visit our video library