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
krok68 [10]
2 years ago
11

The first animals to live successfully on land were

Biology
2 answers:
allsm [11]2 years ago
7 0
When you consider evolution, then you have to take into account where all life came from...the Ocean. Specifically micro-organisms in the ocean, they've existed for tens of Billions of years but land organisms around 5 billion years and that's to do with retreating tides etc. So from bacteria a single cell organism you make your way to minor complex organisms with the basic of physiological furniture and that's the 'digestive tract' and these guys are basically worms. Then quite a few million stages after that are the insects, as they improve upon just having only an advanced digestive tract to include other higher ordered functions as well adaptive mechanisms such as flight. But life is more diverse than just one track so it branched off before land dwelling and more than likely we as a species were developed in the ocean as multi-functioning organ-ed fish then onto land as res-pirating fish (such as lung fish, the first example of amphibians) then to higher order amphibians such as salamander types. Of course much of the stages proposed by Darwinian evolution are speculative so you decide :D ik this answer is long but its kinda hard to explain in one short sentence XD
Iteru [2.4K]2 years ago
5 0
It was the  reptiles that lived and successfully on land 
You might be interested in
Please help i am giving away brainiliest
Tom [10]

Answer:

A. selective pressures that favor certain individuals

Explanation:

4 0
2 years ago
Read 2 more answers
The first two sections of a typical résumé include the _____ and the _____.
MatroZZZ [7]
The first two sections are an introduction and career objective. These two sections determine the general information of the candidate as well his aims and goals as a professional. This is followed by education and work experience which leads to the information about the academic and professional background of the candidate. 
7 0
3 years ago
Read 2 more answers
What of the following happens first?
romanna [79]

Answer:

The correct answer is option d

Explanation:

5 0
2 years ago
Read 2 more answers
What is a niche?
zvonat [6]

Answer:

D i believe.

Explanation:

niche= the match of a species to a specific environmental condition

4 0
2 years ago
Read 2 more answers
Many substances, such as cholesterol, bind to ________ on the cell membrane, triggering endocytosis?
mixas84 [53]
I believe the answer is receptor sites, but correct me if I'm wrong.

Hope this helps!
6 0
3 years ago
Other questions:
  • When measuring a patient's tympanic temperature, the nurse would angle the thermometer probe in what direction?
    5·1 answer
  • Why is Pluto no longer considered to be a planet?
    10·1 answer
  • Which of the following sentences are correct? (1)for millions of years dinosaurs ruled the earth; they roamed freely over the la
    14·1 answer
  • An mRNA containing information from more than one gene.
    6·1 answer
  • Florida receives about 54 inches of rainfall a year. What would happen if all this rain were to fall in one day?
    5·2 answers
  • Do male or female songbirds build the nest? please show source and evidence to support your answer
    13·1 answer
  • What type of biomolecule is C?*
    11·1 answer
  • How does natural selection explain why some organisms are more likely to survive and reproduce than other organisms?
    9·1 answer
  • Can you guys pls help
    5·1 answer
  • With the endosymbiotic hypothesis in mind, what structure within modern-day chloroplasts is likely derived from the plasma membr
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!