« previous next »

Author Question: What is the largest marine community? a. Intertidal community b. Photic zone community c. Between ... (Read 181 times)

cookcarl

  • Hero Member
  • *****
  • Posts: 539
on: Aug 22, 2018

What is the largest marine community?
  a. Intertidal community
  b. Photic zone community
  c. Between the photic zone and the deep bottom
  d. Deep bottom communities



Question 2

What phylum is the most successful and widely distributed in terms of parasites?
  a. Nematoda
  b. Annelida
  c. Polychaeta
  d. Mollusca



ladyjames123

  • Sr. Member
  • ****
  • Posts: 346
Reply #1 on: Aug 22, 2018
Answer to Question 1

ANS: C
The mass of dark water between the sunny surface and the deep bottom is the largest marine
community. This community is also the sparsest in terms of populations. Information can be found in
the section Marine Organisms Live in Communities



Answer to Question 2

ANS: A
All major phyla have representations of parasites in the ocean. Nearly all parasites have a speciesspecific
relationship. This is an exclusive relationship to one parasite and one host. Information can be
found in the section Organisms in Communities Can Live in Symbiosis.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

There are 20 feet of blood vessels in each square inch of human skin.

Did you know?

According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.

Did you know?

Though newer “smart” infusion pumps are increasingly becoming more sophisticated, they cannot prevent all programming and administration errors. Health care professionals that use smart infusion pumps must still practice the rights of medication administration and have other professionals double-check all high-risk infusions.

Did you know?

More than 50% of American adults have oral herpes, which is commonly known as "cold sores" or "fever blisters." The herpes virus can be active on the skin surface without showing any signs or causing any symptoms.

Did you know?

Fatal fungal infections may be able to resist newer antifungal drugs. Globally, fungal infections are often fatal due to the lack of access to multiple antifungals, which may be required to be utilized in combination. Single antifungals may not be enough to stop a fungal infection from causing the death of a patient.

Salt glands as an adaptation for marine life. Salt glands as an adaptation for marine life.
Intertidal zonation. Intertidal zonation.
The spotted wobbegong is the largest wobbegong shark, reaching a length of around 3 m The spotted wobbegong is the largest wobbegong shark, reaching a length of around 3 m
Tiger, the largest and heaviest living species of the cat family Tiger, the largest and heaviest living species of the cat family
Area of the hypoxic in The Gulf of Mexico’s “Dead Zone” Area of the hypoxic in The Gulf of Mexico’s “Dead Zone”
Organic-rich marine clays Organic-rich marine clays
Video: Hormonal regulation of pregnancy - weeks 2 through 38

For a complete list of videos, visit our video library