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
frozen [14]
3 years ago
12

What often develops into the backbone of amphibians?

Biology
1 answer:
Amanda [17]3 years ago
7 0
Develop into<span> gills or other body parts as the embryo </span>develops<span>. </span>backbone<span> ... the embryonic structure in chordates that is </span>usually<span> replaced by a </span>backbone<span>. bony fish.</span>
You might be interested in
Why do non-native plants threaten native plants?
Liono4ka [1.6K]

Destruction and replacement of ournative plants by invasive species has several significant consequences. Wildlife that depends on native plants is often unable to adapt and may be forced to leave the area or die out.Invasive aquatic plants can completely fill a water body, driving fish and wildlife from the area.

7 0
3 years ago
Read 2 more answers
Which protein serves as a chemical messenger? hemoglobin actin myosin insulin
kompoz [17]
Insulin is the correct answer.
Hope ti helped!
4 0
3 years ago
Which of the following does NOT secrete hormones?
irina [24]

Answer:

skin acts as a protective barrier, therefore it does not secrete hormones

7 0
3 years ago
Why is the crust made of the lightest<br> materials, and the core the heavy<br> metals?
mariarad [96]

Answer:

Hmm.

Explanation:

<em>'Many geologists believe that as the Earth cooled the heavier, denser materials sank to the center and the lighter materials rose to the top. Because of this, the crust is made of the lightest materials (rock- basalts and granites) and the core consists of heavy metals (nickel and iron).'</em>

8 0
4 years ago
Read 2 more answers
Who has experience with biology work? I need help with subject please ​
Genrish500 [490]
What do you need help with?
8 0
4 years ago
Other questions:
  • ____ evolved during the Carboniferous Period.
    13·2 answers
  • What is one reason chlorination would be preferred over ultraviolet radiation?
    13·1 answer
  • Iron is part of the hemoglobin in red blood cells. what is the purpose of hemoglobin?
    7·1 answer
  • Which process would have the greatest negative impact on a forest?
    10·2 answers
  • Help plz I need this today it's due tomorrow
    7·1 answer
  • Which feature is found most often in prokaryotic cells?
    9·2 answers
  • It was a hot summer day. Mattie poured herself a glass of lemonade. The lemonade was warm, so Mattie put some ice in the glass.
    9·2 answers
  • What happens during the process of translation?
    12·1 answer
  • I NEEDED HELLLLLLLLLLLLLLPPPPPPPPPP!!!!!!!!!!!!!<br>on key concept
    8·2 answers
  • Help pls!!!
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!