1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
lord [1]
2 years ago
6

Which of the following is not one of the three major structures of coral reefs? a. Planulae b. Fringing c. Barrier d. Atoll Plea

se select the best answer from the choices provided A B C D.
Biology
1 answer:
nikklg [1K]2 years ago
6 0

Coral reefs are part of the marine and oceanic ecosystem that are hard and made up of calcium carbonate. Planulae is not the major structure of coral reefs.

<h3>What are coral reefs and Planulae?</h3>

Coral reefs are the hard calcium structures that are of three major types barrier, fringing and atoll.  They feed on the planktons and algae that are the small structures inhabiting them.

Planulae is a freely swimming larvae of the jellyfish and other species of Ctenophores. They are solid, flat and have cilia over their body.

Therefore, option a. Planulae is not a structure or type of coral reef.

Learn more about coral reefs here:

brainly.com/question/2108897

You might be interested in
A mutation would have an effect on <br><br> molecules.
Dovator [93]

Answer:

A mutation that cause changes to short stretches of nucleotides. These mutations affect the specific genes that provide instructions for various functional molecules, including protein . changes in these molecules can have impact on any number of an organism's physical characteristics

4 0
2 years ago
Read 2 more answers
Else has been hallucinations and suffering from delusions. in addition to schizophrenia, she could also be suffering from:
nadezda [96]

If a person is suffering from schizophrenia, other manifestations that Else can be suffering of aside delusions and hallucinations is that she can experience a lack of motivation when doing her activities, confused thinking and she will likely hear voices that does not even exist.

5 0
3 years ago
What are two contributing factors to evolution?
solong [7]
Darwin’s theory and the flow of genetic information and how we evolves for example the primates this is an example of evolution. It is the progress of mankind and for creatures
3 0
2 years ago
If Earth’s plates are always moving, why don’t we have to change the locations and shapes of the continents on the world map eve
yulyashka [42]

Answer:

they dont move that quick

ages ago if u type on google the map of the country it will be different to how it is now.

6 0
3 years ago
What is the name of thespecific organelle that is studded with<br> ribosomes in a eukaryoticcell?
Alik [6]

Answer:

The (rough) endoplasmic reticulum

Explanation:

The endoplasmic reticulum is a system of interconnected membranes that functions in the synthesis of several membrane-related proteins and lipids. There are two types of endoplasmic reticulum in the eukaryotic cell;

  • Smooth endoplasmic reticulum
  • Rough endoplasmic reticulum

The smooth endoplasmic reticulum is actually smooth because it has no ribosome attachment while the rough endoplasmic reticulum appears rough due to the attachment by ribosomes.

<em>Therefore, the name of the specific organelle that is studded with ribosomes in eukaryotic cell is endoplasmic reticulum.</em>

5 0
2 years ago
Other questions:
  • Which diagnostic analysis is used to identify patients with heart failure? (select all that apply.)?
    9·1 answer
  • The process that converts the energy of carbohydrates into ATP is called
    8·2 answers
  • On which molecule will you find the anticodon?<br> a. DNA<br> b. rRNA<br> c. tRNA<br> d. mRNA
    15·2 answers
  • Which of the following is a product of photosynthesis?
    7·2 answers
  • Cortical thickening in five- to 11-year-olds in the ________ may reflect improvements in language abilities, such as in reading.
    15·1 answer
  • Describe the three types of white matter fibers.
    10·1 answer
  • What kind of test would best determine whether genotypic frequencies match the Hardy-Weinberg model? Group of answer choices T-t
    11·1 answer
  • What is the domain containing all organisms with eukaryotic cells?
    6·1 answer
  • Lynn is classifying objects based on the material they are made of. Which
    14·1 answer
  • What properties of semiconductors make them useful in electronic devices
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!