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
Anika [276]
3 years ago
8

50 points!!! please define the philogenetic species concept and please explain it with an example, it's realy urgent

Biology
2 answers:
pickupchik [31]3 years ago
4 0
Phylogenetic species concept (PSC) The concept of a species as an irreducible group whose members are descended from a common ancestor and who all possess a combination of certain defining, or derived, traits (see apomorphy). ... "phylogenetic species concept." A Dictionary of Biology. .

Or

The biological species concept has its limitations (although it works well for many organisms and has been very influential in the growth ofevolutionary theory). ... In thisexample, Ensatina salamander lineages A and B are separate species.Each has a common ancestor that individuals of other species do not.

I hope that this helps you out

kupik [55]3 years ago
3 0

Some major species concepts are:

Typological (or Essentialist, Morphological, Phenetic) species concept.

Evolutionary species concept.

Biological species concept.

Recognition concept.


You might be interested in
Which scenario best represents geographic isolation
Sindrei [870]
Need that answer choices..
5 0
3 years ago
Read 2 more answers
¿Cuál es la importancia de la fusión nuclear? What is the importance of nuclear fusion?
Rama09 [41]

Without it, there are no stars, including our own sun, and there wouldn’t be us talking about it.

It is used in particularly destructive bombs.

At a tiny scale, it can be used to produce neutrons, eg, a Farnsworth Fusor.

At a large scale, we have yet to figure out how to make controlled fusion work in a way that runs for a long time and generates collectible power we can use to feed the process. This has remained elusively 20 years out from the current state of affairs for 50 years.

If it was made to work, then it would probably be a good source of clean energy that would be safer than many of the non-renewable alternatives.

I don’t expect to live to see it happen.

8 0
2 years ago
A person may have two conflicting attitudes. <br> T/F
STALIN [3.7K]
True, a person can have two conflicting attitudes.
8 0
3 years ago
Read 2 more answers
Which of the following would have an effect on an object's weight?
dybincka [34]
I'm guessing changing gravity
8 0
3 years ago
Read 2 more answers
List the cell cycle in correct order
goblinko [34]

Answer:

Prophase, metaphase, anaphase, telophase

Explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • What is one cause of long lasting climate change
    5·1 answer
  • Your neighbor has fertilized her lawn. several weeks later, she is alarmed to see that the surface of her ornamental pond, which
    15·2 answers
  • Sophie says dolphins and sharks look very similar, so they must be related. Jake disagrees, saying DNA evidence has shown that d
    15·1 answer
  • If any one can help me in biology sem. 2 pls don't hesitate to say somethin
    7·1 answer
  • 1. What elements make up carbohydrates?
    8·1 answer
  • In which type of environment are plants most likely to use a C4 pathway of carbon fixation? cold and wet cold and dry hot and we
    12·2 answers
  • Defend or refute the conclusion that technology has improved animal agriculture.
    5·2 answers
  • Genetic Variation:Question 8
    14·1 answer
  • The data of this lab
    7·1 answer
  • Type the complementary code for each DNA strand:
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!