This topic contains a solution. Click here to go to the answer

Author Question: A ________ is a complex network of interconnected food chains with multidirectional branches. A) ... (Read 52 times)

Garrulous

  • Hero Member
  • *****
  • Posts: 686
A ________ is a complex network of interconnected food chains with multidirectional branches.
 
  A) food web
  B) niche order
  C) trophic level
  D) food pyramid

Question 2

Approximately what percentage of Earth's surface is exposed above sea level?
 
  A) 18 percent
  B) 29 percent
  C) 49 percent
  D) 62 percent



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

dominiqueenicolee

  • Sr. Member
  • ****
  • Posts: 314
Answer to Question 1

A

Answer to Question 2

B




Garrulous

  • Member
  • Posts: 686
Reply 2 on: Jul 14, 2018
Great answer, keep it coming :)


coreycathey

  • Member
  • Posts: 333
Reply 3 on: Yesterday
Gracias!

 

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?

About 3.2 billion people, nearly half the world population, are at risk for malaria. In 2015, there are about 214 million malaria cases and an estimated 438,000 malaria deaths.

Did you know?

The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.

Did you know?

The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

Did you know?

Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.

For a complete list of videos, visit our video library