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
Murljashka [212]
3 years ago
15

why are such different animals as fish amphibians reptiles birds and mammals grouped into a single phylum

Biology
2 answers:
Andrew [12]3 years ago
5 0

Answer:

Since they share common body plan (triploblastic and bilateral symmetry) and also have common key characters such as presence of notochord at any stage of their life cycle.

Explanation:

Organisms such as fish amphibians reptiles birds and mammals are grouped under phylum Chordata as they share common body plan and key characters. They all are triploblastic with three primary germ layers, bilateral symmetrical organisms that have the organ system level of body organization. These organisms have notochord, tubular nerve cord and pharyngeal gill slits at any stage of their life.  

Hence, they are grouped under the same phylum.  

lora16 [44]3 years ago
4 0
Basically because they either have beating hearts, organs, skeletons, and more that plants and other things do not

You might be interested in
⚠️❗PLEASE HELP ❗⚠️
Y_Kistochka [10]

the correct answer is Evaporation

hope this helps :)

7 0
3 years ago
Read 2 more answers
Absolute dating can be determined by (Select all that apply). A. Tree ring patterns B. Earth's magnetic field C. A historian's j
Zielflug [23.3K]

Absolute dating can be determined by tree ring patterns.

 

<span>Dendrochronology or </span>tree-ring<span> <span>dating, is the scientific method of dating based on the analysis of patterns of </span></span>tree rings, also known as growth rings

 

The correct answer between all the choices given is the first choice or letter A. I am hoping that this answer has satisfied your query and it will be able to help you in your endeavor, and if you would like, feel free to ask another question.

5 0
3 years ago
Read 2 more answers
Which of the following is the limiting factor for cell size?
Ratling [72]

Answer:

The link that takes you to the answer is here:

brainly.com/question/11369280

Explanation:

5 0
3 years ago
Which best matches objects that a scientist would include on a list describing a forest ecosystem?
professor190 [17]
3. all the living things in the forest ecosystem.
3 0
3 years ago
Read 2 more answers
Plssss help!
just olya [345]

The correct answer is option D. copper (Cu)

Malleability is the ability of metals to be hammered into sheets.

Metals are often required for different applications. The ability of metals to be hammered into sheets is called malleability.

Malleability of a metal is closely related to its density. The denser the metal, the less easily malleable it is.

Both copper and strontium are metals but copper is denser than strontium hence copper is less malleable than strontium.

brainly.com/question/723620

7 0
3 years ago
Read 2 more answers
Other questions:
  • How does capillarity help sustain life? a. Plants use capillarity to move water from their roots to their leaves. b. Capillarity
    6·1 answer
  • The process of transcription, which takes place in the nucleus of a cell, what is occurring?
    5·2 answers
  • Aidan has had non stop diarrhea all day and is severely weakened. why is his nurse concerned?
    12·1 answer
  • An amoeba eats some food. Which organelles will help store and digest it? vacuoles and lysosomes mitochondria and ribosome endop
    10·1 answer
  • Unlike other animals, mammals can perspire. The main benefit of perspiring is that it -
    13·1 answer
  • ATP is considered to be an energy carrier molecule. Where is the energy actually located in this molecule? A) attached to the ph
    11·2 answers
  • You are assessing a​ 48-year-old male who is unconscious. the scene is safe and you hear the patient gurgling. what is your next
    6·1 answer
  • 3419059779 ppppppppppppp1234​
    13·2 answers
  • What is globle warming
    11·2 answers
  • Chris and his friends go swimming in a local river. Afterward, his friends break out with a rash, but he does not. The group soo
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!