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

Author Question: Which zone is the deepest seabed zone? a. Bathyal zone b. Hadal zone c. Littoral zone d. Abyssal ... (Read 551 times)

formula1

  • Hero Member
  • *****
  • Posts: 666
on: Aug 22, 2018

Which zone is the deepest seabed zone?
  a. Bathyal zone
  b. Hadal zone
  c. Littoral zone
  d. Abyssal zone



Question 2

What is rarely a limiting factor for marine organisms?
  a. Salinity
  b. pH
  c. Hydrostatic pressure
  d. Nitrogen



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ghepp

  • Sr. Member
  • ****
  • Posts: 361
Reply #1 on: Aug 22, 2018
Answer to Question 1

ANS: B
The ocean is categorized in various zones. There are zones that indicate depth. The hadal zone is the
deepest of seabed zones. Information can be found in the section The Marine Environment is
Classified in Distinctive Zones.



Answer to Question 2

C

Hydrostatic pressure is the constant weight of water on an organism. Most marine organisms virtually
have the same pressure inside ass there is outside. Information can be found in the section Marine Life
Success Depends upon Physical and Biological Environmental Factors.



formula1

  • Member
  • Posts: 666
Reply 2 on: Aug 22, 2018
Great answer, keep it coming :)

bulacsom

  • Member
  • Posts: 329
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

The human body produces and destroys 15 million blood cells every second.

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

Atropine was named after the Greek goddess Atropos, the oldest and ugliest of the three sisters known as the Fates, who controlled the destiny of men.

Did you know?

Carbamazepine can interfere with the results of home pregnancy tests. If you are taking carbamazepine, do not try to test for pregnancy at home.

Did you know?

After 5 years of being diagnosed with rheumatoid arthritis, one every three patients will no longer be able to work.

Barnacle mortality in the upper intertidal zone Barnacle mortality in the upper intertidal zone
Zone for Habitable Planets Zone for Habitable Planets
Inputs and Outputs of the Lateral Zone of the Cerebellar Cortex Inputs and Outputs of the Lateral Zone of the Cerebellar Cortex
Intertropical convergence zone Intertropical convergence zone
Exercising in the "fat-burning" zone or the "cardio" Exercising in the "fat-burning" zone or the "cardio"
Deep Pelagic Zone: Giant siphonophore Deep Pelagic Zone: Giant siphonophore
Video: DNA fingerprinting Animation

For a complete list of videos, visit our video library