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

Author Question: How deep is the photic layer in typical coastal waters? a. 50 meters b. 100 meters c. 150 meters ... (Read 311 times)

maegan_martin

  • Hero Member
  • *****
  • Posts: 532

How deep is the photic layer in typical coastal waters?
  a. 50 meters
  b. 100 meters
  c. 150 meters
  d. 590 meters
  e. 1000 meters



Question 2

What is the primary cause of oxygen depletion in the disphotic zone?
  a. photosynthesis
  b. chemosynthesis
  c. primary production
  d. buffering reactions
  e. heterotrophic respiration




Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

flannelavenger

  • Sr. Member
  • ****
  • Posts: 322
Answer to Question 1

b

Answer to Question 2

e




maegan_martin

  • Member
  • Posts: 532
Reply 2 on: Aug 22, 2018
Wow, this really help


ashely1112

  • Member
  • Posts: 347
Reply 3 on: Yesterday
Excellent

 

Did you know?

HIV testing reach is still limited. An estimated 40% of people with HIV (more than 14 million) remain undiagnosed and do not know their infection status.

Did you know?

Individuals are never “cured” of addictions. Instead, they learn how to manage their disease to lead healthy, balanced lives.

Did you know?

According to research, pregnant women tend to eat more if carrying a baby boy. Male fetuses may secrete a chemical that stimulates their mothers to step up her energy intake.

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

Did you know?

Warfarin was developed as a consequence of the study of a strange bleeding disorder that suddenly occurred in cattle on the northern prairies of the United States in the early 1900s.

For a complete list of videos, visit our video library