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

Author Question: Key factors in population increase include changes in A) morbidity and mortality. B) fertility ... (Read 98 times)

jerry coleman

  • Hero Member
  • *****
  • Posts: 570
on: Jul 12, 2018
Key factors in population increase include changes in
 
  A) morbidity and mortality.
  B) fertility and mortality.
  C) infrastructure and mortality.
  D) income and mortality.

Question 2

A substance that contaminates some aspect of the environment and causes potential harm to living organisms is a
 
  A) chemical.
  B) toxin.
  C) pathogen.
  D) pollutant.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

deja

  • Sr. Member
  • ****
  • Posts: 332
Reply #1 on: Jul 12, 2018
Answer to Question 1

B

Answer to Question 2

D


jerry coleman

  • Member
  • Posts: 570
Reply 2 on: Jul 12, 2018
Thanks for the timely response, appreciate it

Mochi

  • Member
  • Posts: 300
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

Did you know?

Every 10 seconds, a person in the United States goes to the emergency room complaining of head pain. About 1.2 million visits are for acute migraine attacks.

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?

There are major differences in the metabolism of morphine and the illegal drug heroin. Morphine mostly produces its CNS effects through m-receptors, and at k- and d-receptors. Heroin has a slight affinity for opiate receptors. Most of its actions are due to metabolism to active metabolites (6-acetylmorphine, morphine, and morphine-6-glucuronide).

Did you know?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

Exponential growth in the Canadian migratory population of the whooping crane after 70 years of cons Exponential growth in the Canadian migratory population of the whooping crane after 70 years of cons
Photoidentification and the North Atlantic humpback whale population. Photoidentification and the North Atlantic humpback whale population.
The Increase in Divorce The Increase in Divorce
Greenhouse gases increase in the stratosphere Greenhouse gases increase in the stratosphere
Relationship Between Income per Capita and Population Growth Relationship Between Income per Capita and Population Growth
Hormonal and nervous factors influencing blood pressure Hormonal and nervous factors influencing blood pressure
Video: Hydrogen bonds - role in the body

For a complete list of videos, visit our video library