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
Readme [11.4K]
3 years ago
11

What was the ecosystem from which the first terrestrial animals emerged?

Biology
2 answers:
Advocard [28]3 years ago
5 0
Terrestrial ecosystems (tetrapods)
Diano4ka-milaya [45]3 years ago
3 0
Carboniferous
However, the anatomy of the first tetrapods reveals that they remained subservient to the aquatic habitats present on the continents (rivers, streams, ponds) in order to integrate literally terrestrial ecosystems only from the Carboniferous (-345 million years).
You might be interested in
Mrs. Smith has blood type A. Mr. Smith has blood type B. Their first child has blood type AB. Their second child has blood type
dusya [7]

the only possibilities for the childrens genotypes are; A and AB, so the fact that the child has a blood type of O isn't possible

8 0
3 years ago
Over half of the people in the United States rely on groundwater for drinking water.
djverab [1.8K]
Over half of the people in the United States rely on groundwater for drinking water. This is true.
6 0
3 years ago
Read 2 more answers
True or false: the firing intensity of a neuron determines the intensity of the response
Vladimir [108]
True. <span> Low-intensity stimulation makes the neuron intensify.</span>
6 0
2 years ago
Read 2 more answers
Count the number of bases?​
DENIUS [597]

podrias ser mas especifico??

4 0
3 years ago
Use the four population pyramids above to answer the question. Which country's population is
artcher [175]
I think it would be D hope this helps
8 0
2 years ago
Other questions:
  • Jonathan Swift choose a satirical essay to address the issues of Ireland's poor in A Modest Proposal. Why?
    13·2 answers
  • When Mendel crossed true–breeding pea plants that have inflated pods (PP) with those that have constricted pods (pp), it was obs
    5·2 answers
  • Which is a correct observation based on the photo shown below? A bird with green, yellow, black, and white feathers is shown. It
    12·1 answer
  • When a substance or large molecule is enclosed by a membrane in a vesicle within the cell, the membrane of the vesicle fuses wit
    14·1 answer
  • Longer whip-like structures used for movement *
    5·1 answer
  • Why does Mr. Evil think that he will be able to tunnel from Snivley's grandmother's house to the Daily City back at some point i
    7·1 answer
  • Almost all the energy and associated biomass in Earth's ecosystems comes from the
    10·1 answer
  • There is a great diversity of metabolism in microbes, with new types being discovered regularly. For example, the use of nanowir
    7·1 answer
  • Which correctly describes diffusion?
    14·1 answer
  • How does the endocrine system affect the excretory system?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!