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
-Dominant- [34]
1 year ago
7

members of the gram-negative genera aquifex and hydrogenobacter are hydrogen-oxidizing bacteria. an example of their metabolism

involves using
Biology
1 answer:
melomori [17]1 year ago
4 0

Hydrogen-oxidizing bacteria are the members of gram-negative bacteria, metabolism involves using hydrogen as an electron source and oxygen as a terminal electron acceptor, hence forming water.

Gram-negative genera Aquifex and hydrogenobacter stand for "water-maker"  to indicate hydrogen oxidation and terminal electron transfer to oxygen. They are chemoautotrophs, that share the ability to oxidize H₂ and fix CO₂ to provide energy and synthesize cellular material. Applicatated for resource recovery and pollution removal.

They are known to grow at the highest temperature and grow usually at neutral or slightly acidic pH. These microorganisms use CO₂ assimilation pathways. They are metabolically versatile chemolithoautotrophs, using reductive tricarboxylic acid (rTCA) cycle.

Learn more about Gram-negative bacteria here brainly.com/question/1194544

#SPJ4

You might be interested in
Explain how the color of the moth increases or decreases their chances of survival.
il63 [147K]

Answer:

to not die, the moth choose the temperature good to live in place.

8 0
3 years ago
How do fungi benefit from being able to reproduce both asexually and sexually?
Alekssandra [29.7K]
Asexual reproduction is an advantage because they don't need to depend on contacting a suitable mate, or expand energy producing gametes and attractions, in order to spread .

sexual reproduction is an advantage because it enables the exchange of genetic information and produces variety in the offspring that makes them more resilient and capable of adapting to changes in their environment .
4 0
3 years ago
The process by which oxygen and carbon dioxide are exchanged between cells blood and air is called
Free_Kalibri [48]
The answer is called respiration. Hope this helps.
4 0
3 years ago
Which statement best illustrates that problem solving can create new medical devices? Robert Hooke was in charge of verifying th
kirill115 [55]

The correct answer is option ''The stethoscope was invented because the physician did not want to put his head on women's chests to listen to their heart and lungs''.

In this case, the problem was that the physician's had a problem in listening the heart beats and the lung sound of the woman. To overcome this problem, the stethoscope was invented to listen the heart beat and the lung sound from distance, without keeping head on women's chest.

4 0
3 years ago
Some ________ rocks are made of sand, pebbles and other sediment. *
laiz [17]

Answer:

Either Organic or Non of the choices.

Explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • Compare the structure and function of carbohydrates, lipids, proteins, and nucleic acids
    6·2 answers
  • How do organisms get the energy they need
    7·2 answers
  • Which three statements are true about the energy flow in an ecosystem?
    15·2 answers
  • Answer the below question choosing either a,b,c,d
    14·1 answer
  • Imagine you discover a yeast mutant that exhibits a general inability to grow and thrive compared to wild-type yeast. You predic
    13·1 answer
  • Why would be the most likely outcome of the ribosomes of a cell were damaged and stopped functioning
    5·1 answer
  • Beth broke her ankle bone. The doctor
    14·2 answers
  • Human growth and sexual development are controlled by
    11·2 answers
  • A strand of messenger RNA is attached to a ribosome and is directing protein synthesis. The next exposed codon of this messenger
    9·1 answer
  • Complete the following equations<br> 1)Glucose+fructose<br> 2)Maltose+water
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!