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
AysviL [449]
3 years ago
7

What is the energy role of bacteria in the water

Biology
1 answer:
cricket20 [7]3 years ago
3 0

Answer:

These bacteria convert gaseous nitrogen into nitrates or nitrites as part of their metabolism, and the resulting products are released into the environment.

You might be interested in
Bacteria can be classified by shape. For the following bacteria species, give their basic bacterial shape.
Ugo [173]

Streptococcus pyrogenes : Round (or) Ovoid

Paenibaccilus polymyxa:

Aquaspirillum bengal: Helical

Explanation:

  • Streptococcus pyogenes are gram positive, Round shaped, Anaerobic growth bacteria, Non-motile bacteria.
  • Aquaspirillum bengal is helical  in shape with  its composition of  deoxyribonucleic acid  and cytosine. It is Gram negative and chemo-organotrophic. It is also motile with the help of flagella.
  • Paenibacillus polymyxa is also known as Bacillus polymyxa which is  capable of fixing nitrogen. It is found in soil, plant tissues and marine sediments. It has a major role in forest ecosystems and potential future applications as a biofertilizer and biocontrol agent in agriculture.
7 0
3 years ago
PLEASE HELP ASAP!!! CORRECT ANSWERS ONLY PLEASE!!! I'M REALLY BEHIND ON MY ASSIGNMENTS, AND NEED THE CORRECT ANSWER.
MrRa [10]

Answer:

third pic on right is cleavage and other two r fracture

4 0
3 years ago
State the role of mitosis in growth of living organism
Daniel [21]

Answer:

Mitosis fixes old cells. It replaces it with new ones

Explanation:

please give me brainliest

3 0
3 years ago
BASED ON TH MOVIE GATTACA!!!!
scoray [572]
Tony he was the one
6 0
2 years ago
Read 2 more answers
PCR (polymerase chain reaction) is an excellent method of generating copies of target DNA. If a single piece of double stranded
enyata [817]

Answer: After 3 rounds, 8 segments having 2 original strands on different segments will be present.

Explanation:

The polymerase chain reaction selectively and repeatedly copy the double stranded DNA (dsDNA) in the PCR machine.

1st round:

Single piece of double stranded DNA (dsDNA) unwinds in two seperate strands, before complementary nucleotides are synthesized to establish double helix.

2nd round:

The two dsDNA yields 4 segments before complementary nucleotides are synthesized

3rd round:

The four dsDNA yields 8 segments before complementary nucleotides are synthesized.

Therefore, at the end of 3 rounds, the two original strands will be present on the 8 different segments of copied DNA.

8 0
3 years ago
Other questions:
  • How does the structure of the alveoli allow for it's function if gas exchange
    11·2 answers
  • DNA is housed within the nucleus, but the mRNA code needs to leave in order to be translated into a protein. How does the mRNA c
    8·1 answer
  • Macrosociology and microsociology approach the study of society from different perspectives. how does sociology, as a discipline
    12·1 answer
  • Amylase is a chemical that decomposes starch into maltose and dextrin. Which BEST describes the role of amylase in the human bod
    14·1 answer
  • The first level in the PLISSIT model involves _______
    8·1 answer
  • 2. List at least four rules to follow in order to ensure that food is frozen quickly.
    5·1 answer
  • What is brain cancer ?
    8·1 answer
  • Why is it significant that the four missense mutations are found in the extracellular and intracellular domains of th eprotein
    13·1 answer
  • In the Krebs Cycle, which molecule enters the cycle?
    13·1 answer
  • Which organelle is responsible for producing the energy for cellular processes?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!