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
Alla [95]
3 years ago
6

Explain what it means to say that the earliest organisms were heterotrophic anaerobic prokaryotes.

Advanced Placement (AP)
1 answer:
Murljashka [212]3 years ago
5 0

The atmosphere had no oxygen it thereby created an environment where only anaerobic organisms could exist. They couldn't make there own food due to lake of oxygen in the atmosphere


You might be interested in
Slaveholders claimed they treated slaves better than factory owners treated their workers. Is this a valid comparison? Explain.
Ivanshal [37]

Answer:

I dont think it is

Explanation:

Coming from a black person the way that slave owners treated black people was inhumane. We wre literally publically mocked and beaten. No one honestly had to go through that but black people. And till this day it still hurts and puts a nasty taste in my mouth about slave holders or owners

6 0
3 years ago
Define propeller slip
nydimaria [60]
The distance a ship has traveled in the last 24h w/ what it theoretically should've traveled based on its pitch
7 0
3 years ago
Read 2 more answers
What is an example of a pair of words that have similar denotations but different connotations, and how do the connotations diff
riadik2000 [5.3K]
Slender and scrawny. "Slender" connotes grace and desirability, while "scrawny" connotes weakness and unhealthiness. ("Thin" is sort of in the middle as it could be either just "having little flesh" to "having too little flesh".)
3 0
3 years ago
Scientists believe that the universe is expanding. Which theory about the creation of the universe BEST supports this belief? A)
grigory [225]
This is the right answer b Big Bang Theoy
4 0
3 years ago
Based on statements made in the video, which of the following conclusions can be drawn about schizophrenia?
anzhelika [568]

Answer: Schizophrenia is a disorder that has physical origins.

Explanation:

The best option is the answer above because research has shown that schizophrenia may have physical origins along with chances of being triggered by psychological and environmental factors.

Medical and psychological treatment have been shown to help at least 4 out of 5 people suffering from Schizophrenia so the first option is false. Researchers have also linked schizophrenia to chemical imbalance in the brain so the second option is wrong as well and as schizophrenia is a mental condition not emotional, the last option is wrong as well.

7 0
3 years ago
Other questions:
  • How many people visit Facebook over a period of 24 hours?
    8·2 answers
  • By the end of imperialism what was our position in the world ?
    5·1 answer
  • HURRY! Why did General Sherman undertake his "March to the Sea"?
    7·2 answers
  • In case of a national emergency, Adam can only be mobilized as part of an intact unit and not as an individual replacement. Whic
    13·1 answer
  • True or False- Assessments are necessary in order to plan a curriculum that is both individualized and age appropriate
    9·1 answer
  • What is 7 Cooper I am only talking to you
    13·2 answers
  • 1. Money is considered to be a(n)
    9·2 answers
  • The NFiPA 704 system uses a numerical value between _____ and _____ to indicate the level of hazard for that particular chemical
    11·1 answer
  • What happens if the public does not believe in the Fed's ability to carry out its policy
    10·2 answers
  • What is a schema and through what processes are they changed?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!