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

Author Question: Nutrients in coral reefs are ____. A) extremely limited, which is why productivity is lower than the ... (Read 34 times)

kshipps

  • Hero Member
  • *****
  • Posts: 571
on: Aug 22, 2018
Nutrients in coral reefs are ____.
 A) extremely limited, which is why productivity is lower than the deep ocean
  B) so plentiful that there is no limit to phytoplankton growth
  C) largely trapped below the pycnocline
  D) recycled efficiently because the water is shallow

Question 2

Perhaps the most difficult oceanic habitat is/are ____.
 A) the abyssal zone
  B) intertidal coarse sand and cobble beaches
  C) intertidal rocky shores
  D) the epipelagic zone


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

firehawk60

  • Sr. Member
  • ****
  • Posts: 315
Reply #1 on: Aug 22, 2018
Answer to Question 1

D

Answer to Question 2

B


kshipps

  • Member
  • Posts: 571
Reply 2 on: Aug 22, 2018
:D TYSM

kalskdjl1212

  • Member
  • Posts: 353
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

The largest baby ever born weighed more than 23 pounds but died just 11 hours after his birth in 1879. The largest surviving baby was born in October 2009 in Sumatra, Indonesia, and weighed an astounding 19.2 pounds at birth.

Did you know?

Over time, chronic hepatitis B virus and hepatitis C virus infections can progress to advanced liver disease, liver failure, and hepatocellular carcinoma. Unlike other forms, more than 80% of hepatitis C infections become chronic and lead to liver disease. When combined with hepatitis B, hepatitis C now accounts for 75% percent of all cases of liver disease around the world. Liver failure caused by hepatitis C is now leading cause of liver transplants in the United States.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates’s recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

Certain chemicals, after ingestion, can be converted by the body into cyanide. Most of these chemicals have been removed from the market, but some old nail polish remover, solvents, and plastics manufacturing solutions can contain these substances.

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.

Areas of differing productivity and diversity in a wetland. (a) Typha dominates core habitats, while Areas of differing productivity and diversity in a wetland. (a) Typha dominates core habitats, while
(a) Feeding by bear on salmon results in large allochthonous inputs of nutrients into (b) the forest (a) Feeding by bear on salmon results in large allochthonous inputs of nutrients into (b) the forest
Gravitational Lensing of Extremely Distant Galaxies Gravitational Lensing of Extremely Distant Galaxies
4.1 Age changes in total IQ based on cross-sectional data (lower line) and longitudinal data ... 4.1 Age changes in total IQ based on cross-sectional data (lower line) and longitudinal data ...
Coral bleaching Coral bleaching
Inspecting the conjunctiva of the lower lid Inspecting the conjunctiva of the lower lid
Video: Action potentials - electrical characteristics and generation

For a complete list of videos, visit our video library