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
Free_Kalibri [48]
3 years ago
9

A group of college students working on a project on bio-gas have found some bacteria in the bio-gas plant. These bacteria can ut

ilize methane as their source of energy and do not need oxygen for their survival. What kind of bacteria could they be?
A- Archaebacteria
B- Eubacteria
C- Probacteria
Biology
1 answer:
padilas [110]3 years ago
4 0
The answer is (a.) Archaebacteria

Archaebacteria or Archaea are prokaryotes. They have no cell nucleus. They don't even have membrane-bound organelles in the cells. These bacteria can utilize methane as their source of energy but oxygen is not vital for their survival.
You might be interested in
What is the importance of the sequence of nucleotides in genetic information?
AfilCa [17]
They code for all of the amino acids that make up the proteins for each gene.....if one gets misplaced or changed it can change the whole amino acid make up thus changing the protein make up rendering the protein ineffective or non functioning
4 0
3 years ago
Which direction do
Jet001 [13]

Answer:

A downhill

Explanation:

A runoff happens when water drags sediment from a rock over a sloping terrain. Thus, water drags the eroded fragments of a rock in favor of gravity, pushing these fragments downwards. This is very common in mountainous and steep regions, without vegetation cover, where erosion caused by runoff is very high.

3 0
3 years ago
The great lake in north america hold about what percent of earth's fresh surface water?
MissTica
20% is in the great lakes
3 0
3 years ago
What is the most common cause of collisions boating?
inna [77]
When people don't know how to drive the boat correctly and they loose control.
8 0
3 years ago
HELO! This is photosynthesis
7nadin3 [17]

Answer:

b

Explanation:

thermal means heat

3 0
3 years ago
Other questions:
  • Click play, and then click pause when the strength of the land breeze is at a maximum. What is the time?
    9·1 answer
  • Charles
    8·1 answer
  • In a population of owl monkeys, allele T codes for tufted tails ( TT and Tt). The
    8·1 answer
  • How would a problem with the respiratory system could directly affect the cardiovascular system
    5·1 answer
  • The denser a liquid, the slower it flows. The table below shows the mass and volume of two different liquids
    14·1 answer
  • Specialized proteins that act as a catalyst for chemical reactions are
    14·1 answer
  • Why<br> can't the wind lift and carry<br> large particles?<br> Agents of Erosion and Deposition
    7·1 answer
  • Which three terms could be used to identify the carbon (c) in this chemical equation
    9·1 answer
  • *<br> What helps prevent bacteria from entering your lungs? *<br> HURRY!
    12·1 answer
  • *
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!