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
GarryVolchara [31]
3 years ago
14

Which electronegative element/compound do chemosynthetic bacteria use drive the electron transport chain

Biology
1 answer:
Korolek [52]3 years ago
7 0

Answer:

Hydrogen sulfide or methane

They use methane as an energy source

You might be interested in
An axon can alter the speed or magnitude of its action potentials<br> Select one<br> True<br> False
Gemiola [76]

True, if possible can u maybe mark me as brainliest? ^w^

5 0
3 years ago
Read 2 more answers
On which surfaces was there more friction? how did you reduce the friction on objects?
Stolb23 [73]

Answer: Rougher Surfaces

Explanation: Rougher surfaces have more friction between them than smoother surfaces. The rougher surface of the soles of the shoes causes more friction and slows you down.

4 0
3 years ago
Read 2 more answers
What is a crab nebula
weeeeeb [17]
The Crab Nebula is the shattered remnant of a massive star that ended its life in a supernova explosion. Hope this helps.
4 0
4 years ago
Which pond would most the most likely to lead to terrestrial succession?
steposvetlana [31]

Answer:

pond d because u know what a turtle can leave in pond fish can live also other aquatic animal but a bird can't kive so it will die in water for a long time and will not be able to survive and it will cause terrestrial succession

4 0
3 years ago
Read 2 more answers
Is it possible for water to become "stuck" in a step of the water cycle
brilliants [131]
No, because either way, sometime the water is going to have to become a gas or cloud or something. Also, the water cycle "doesn't end".
7 0
3 years ago
Other questions:
  • What is the correct order of the stages of speciation?
    5·1 answer
  • 51:19
    6·1 answer
  • The three types of blood vessels are the arteries, veins, and capillaries.
    9·2 answers
  • Explain how bees find flowers containing the nectar they require
    6·1 answer
  • People who experience severe blood loss go into a condition known as hemorrhagic shock. Shock occurs when the blood volume retur
    12·1 answer
  • What is the job of Mrna
    7·1 answer
  • a model of pre-mRNA and mature mRNA is shown above. in what types of cells would the mRNA be modeled in manner?
    5·1 answer
  • Why do third level consumers gain was energy from their food
    12·2 answers
  • What is the definition of a hydrocarbon? (1 point)
    6·2 answers
  • What type of energy is present in lightning?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!