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
Elodia [21]
2 years ago
9

What are the defining characteristics of ray-finned fishes?

Biology
1 answer:
Lapatulllka [165]2 years ago
5 0

Ray-finned fishes possess the characteristics of chordates.

<h3>Characteristics of ray-finned fishes</h3>

They are a group of fishes known as Actinopterygii in the Chordate phylum.

Thus, they possess the basic characteristics of chordates, such as:

  • Possession of hollow nerve cord
  • Possession of notochord
  • Possession of post- tail
  • Possession of pharyngeal gill-slits

This is in addition to basic features of fishes such as lateral lines, swim bladder, etc.

More on ray-finned fishes can be found here: brainly.com/question/15446055

#SPJ12

You might be interested in
What is the role of RNA polymerase in transcription?
Ad libitum [116K]
RNA synthesis depends on RNA polymerases (RNAPs). This is the enzyme that faciliates copying a sequence of DNA which is the first step leading to gene expression. This multi-step process is important for researchers to understand especially in relations to studying how genetics influence disease processes.
8 0
3 years ago
Read 2 more answers
Hierarchy provides an institutionalized although indirect, channel for face-saving resolution of conflict. Group of answer choic
atroni [7]

Answer:

True, the animal Hierarchy a channel for face-saving resolution of conflict.

Explanation:

Face-saving is an action designed not to cause embarrassment to a person while holding a negotiation or a conversation (Folger, Poole & Stutman, 2008). In conflict and its resolution, face-saving is always geared towards preserving dignity, self-respect, personality, or good reputation of the people involved in the conflict, and negotiation. Face-saving, being one of the strategies involved in conflict negotiation, has seen scholars advancing several theories to explain this concept.

The animals hierarchy for vertebrates start from fishes - amphibians - reptiles - birds and mammals (most dominant ).

5 0
3 years ago
Asexual reproduction from a single parent is based on what?​
Sonja [21]

Answer:

The parent cell simply divides to form two daughter cells that are identical to the parent. Asexual reproduction produces offspring that are genetically identical to the parent, whereas sexual reproduction produces a similar, but genetically unique offspring.

Explanation:

hope you like my ans

8 0
3 years ago
Read 2 more answers
Is peridot a real gem?
Degger [83]
The answer would be yes
6 0
3 years ago
What is measurement?​
Vlada [557]

Answer:

a measurement is a number that shows the size or amount of something. Usually the number is in reference to some standard measurement, such as a meter or kilogram.

7 0
3 years ago
Read 2 more answers
Other questions:
  • To be considered a source of water pollution, the source must include a chemical
    6·2 answers
  • Which of the following is NOT an unresolved question about the origins of early life? a. Whether the early atmosphere was methan
    11·1 answer
  • Staphylococcus aureus has become resistant to penicillin, methicillin, and now possibly to vancomycin. Since bacteria do not sex
    11·1 answer
  • The final shape of a protein is determined by the sequence of its amino acid residues. What determines this amino acid
    13·2 answers
  • 1. Which of the following forms all matter?
    8·2 answers
  • The fossil record suggests that both the domestic dog (​Canis lupus familiaris​) and cat(​Felis catus​) descended from a line of
    14·1 answer
  • An example of the process of solvation would be a salt crystal dissolving in a
    14·1 answer
  • Hormones play an important role in regulating blood glucose levels. for example:
    9·1 answer
  • Which of the following best describes average speed?
    10·2 answers
  • Money that mining companies may be required to post in order to begina mining project
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!