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

Author Question: Biodiversity is important because A) it is necessary to maintain stability of ecosystems. B) ... (Read 63 times)

Bernana

  • Hero Member
  • *****
  • Posts: 530
on: Jul 16, 2018
Biodiversity is important because
 
  A) it is necessary to maintain stability of ecosystems.
  B) humans can use new sources of food.
  C) if certain species decline, photosynthesis may not be possible.
  D) if certain species decline, there would be too much oxygen in the atmosphere.

Question 2

You discover a sealed plastic bag of rice is teeming with tiny insects. You have probably found an infestation of
 
  A) stored product pests that can live with almost no water and are resistant to pesticides.
  B) termites.
  C) bedbugs.
  D) veterinary and medical pests.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

onowka

  • Sr. Member
  • ****
  • Posts: 353
Reply #1 on: Jul 16, 2018
Answer to Question 1

A

Answer to Question 2

A


Bernana

  • Member
  • Posts: 530
Reply 2 on: Jul 16, 2018
Excellent

elyse44

  • Member
  • Posts: 319
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

According to the National Institute of Environmental Health Sciences, lung disease is the third leading killer in the United States, responsible for one in seven deaths. It is the leading cause of death among infants under the age of one year.

Did you know?

The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

Did you know?

In the United States, congenital cytomegalovirus causes one child to become disabled almost every hour. CMV is the leading preventable viral cause of development disability in newborns. These disabilities include hearing or vision loss, and cerebral palsy.

Did you know?

More than 20 million Americans cite use of marijuana within the past 30 days, according to the National Survey on Drug Use and Health (NSDUH). More than 8 million admit to using it almost every day.

Location of major biodiversity hot spots around the world. Location of major biodiversity hot spots around the world.
It is important to ask patients what other health care providers they are seeing, such as the dentis It is important to ask patients what other health care providers they are seeing, such as the dentis
It's important to take all your antibiotics It's important to take all your antibiotics
Biodiversity at several levels Biodiversity at several levels
Access to clean drinking water is just as important as adequate nutrition for human health Access to clean drinking water is just as important as adequate nutrition for human health
Dad is important to me Dad is important to me
Video: Glycolysis Animation

For a complete list of videos, visit our video library