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
gladu [14]
3 years ago
5

Relatively little is known about many obligate anaerobes. Why might this be so? A. The obligate aerobes are far more numerous, a

nd also far more interesting. B. It's much harder to provide the right atmospheric environment to cultivate obligate anaerobes, so it's been harder to study them. C. Only obligate aerobes cause disease, so we've had little reason to study obligate anaerobes. D. The majority of obligate anaerobes are very nutritionally fastidious, which has slowed their study.
Biology
1 answer:
anyanavicka [17]3 years ago
7 0

Answer:

B. It's much harder to provide the right atmospheric environment to cultivate obligate anaerobes, so it's been harder to study them.

Explanation:

Obligate anaerobic bacteria are the ones that can grow only in the absence of oxygen. These bacteria do not derive the energy from aerobic cellular respiration and die when exposed to the presence of oxygen.

Owing to their oxygen sensitivity, the culturing of obligate anaerobic bacteria requires special equipment to ensure the absence of oxygen.

The presence of aerobic conditions in laboratories makes their culture and study harder than that of the aerobic or facultative anaerobic bacteria.

You might be interested in
The hormone adrenaline can affect only cells with.
Savatey [412]
The answer would be appropriately shaped receptors
5 0
3 years ago
To track what happens in "Things That Matter,” first Lea should
Aneli [31]
Read the "things that matter'
6 0
3 years ago
What pigment absorbs UV light?​
Ludmilka [50]

Explanation:

Melanin is the pigment which absorbs UV light and it is present in skin and gives black colour to it.As we can see africans usually have black skin as they have to face direct uv light.

3 0
2 years ago
Hich of these facts provides the best support for the hypothesis that plants evolved from green algae? which of these facts prov
nata0808 [166]
All points are correct
6 0
3 years ago
How organisms obtain energy from food through cellular respiration?
frozen [14]

Hope the attachment helps

8 0
3 years ago
Read 2 more answers
Other questions:
  • How do animals survive in both water conditions
    15·2 answers
  • Which of the following servesbas an electron carrier in cellular respiration?
    5·1 answer
  • Which element of "shooting an elephant" most likely represents the imperialist treatment of colonies?
    6·2 answers
  • By the end of mitosis, _______ cells are produced, whereas by the end of meiosis, _______ cells are produced. A. four; two B. tw
    14·2 answers
  • The tiny gap between an axon's terminals and the dendrites or soma of another neuron is called the _____
    6·1 answer
  • True or false the physical aspects of a habitat are called the biotic factors
    7·1 answer
  • How does cell technology affect government?
    13·2 answers
  • The excretory system helps the respiratory system by
    9·2 answers
  • Gene expression can be summarized as
    13·1 answer
  • What is A layer that covers a cell's surface and surrounds the cell. It acts as a barrier between inside of
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!