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
Valentin [98]
3 years ago
11

Why is there so much variety of bacteria in the mouth

Biology
2 answers:
sergij07 [2.7K]3 years ago
7 0

Answer: I think the humans mouth is full of bacteria because the mouth is a warm environment, and these are perfect conditions for bacteria to reproduce. It's a perfect stable environment.

Explanation:

Alex3 years ago
3 0
Hello

It is because ur mouth is a dark and warm place which is the perfect environment for bacteria to grow and survive. It doesn’t matter if u brush it really well on ur tounge there and groves in ur tounge where the toothbrush bristles cannot reach and clean so that is where the bacteria lives.

Hope this helps
Plz mark me as Brainliest
You might be interested in
Name for all bacteria
Vesnalui [34]
Bacteria are the plural of bacterium, which are microscopic one-celled organisms. They are found everywhere and can be harmful, as in infections; or they can be beneficial, as in fermentation or decomposition. Five types of bacteria are: Coccus, Bacillus, Spirillum, Rickettsia, and Mycoplasma.
4 0
2 years ago
The relationship between the bacterium Xenorhabdus nematophila and its nematode host, Steinernema carpocapsae, is classified as
Cloud [144]

Answer:

The correct answer will be-cooperate

Explanation:

Nematodes or ringworms interact with the bacteria in one of three ways: mutualism, parasitism and symbiosis.

The interaction between nematode <em>Steinernema carpocapsae</em> and bacteria  <em>Xenorhabdus nematophila</em> prove to be a symbiotic relationship as both the organisms benefit each other.

The interaction between these two organisms is also known as cooperation because both the species can live without each other also. It is during the infective juvenile stage, the bacteria start living in the intestine of the nematode and benefiting the nematode. Both bacteria and nematode help each other killing the host and then utilizing the cadaver of the host.

Thus, cooperate is the correct answer.

6 0
3 years ago
What are the three types of cell signaling
PIT_PIT [208]

Answer:

there are 4: paracrine signaling, autocrine signaling, endocrine signaling, and synaptic signaling

Explanation:

paracrine:cells that are near one another communicate through the release of chemical messengers 

autocrine: a cell signals to itself, releasing a ligand that binds to receptors on its own surface 

endocrine:When cells need to transmit signals over long distances, they often use the circulatory system as a distribution network for the messages they send. 

synaptic: nerve cells transmit signals. The junction between two nerve cells where signal transmission occurs.

5 0
3 years ago
Green crabs (Carcinus maenas) are hyperosmotic regulators in brackish waters. When water salinity is lowered, a green crab respo
SashulF [63]

Answer:

Explanation:

Green crabs have chemoreceptors located on an <em>antenna</em>.

These are long segmented appendages near the crab´s eyes that have both chemoreceptors and allow them to feel the surroundings.

Crabs also have antennules, like short appendages close to the antennas that allow them to <em>sense</em> their environment. A crab can "taste" using hairs on their mouthparts, pincers and even its feet.

So they can detect the salinity of the water by "taste" using the antennules. If these antennules are bathed with nonsalty water, the information the crab´s brain receives is to increase the salinity of its body by the system explained above, increasing its rate of urine production.

I hope it helps!

7 0
2 years ago
What is a green plant supported by so it can stand up? water osmotic pressure cell walls
tiny-mole [99]

Answer:

Cell walls

Explanation:

Water is not it, as liquids usually serve no supportive value.

Osmotic pressure is, "the pressure that would have to be applied to a pure solvent to prevent it from passing into a given solution by osmosis, often used to express the concentration of the solution." (Google Dictionary)

Cell walls are rigid shells on the outside of most plants which helps them stay rigid.

5 0
3 years ago
Read 2 more answers
Other questions:
  • What is meant by Space Florida's catch phrase, "Everyone can be an astronaut"? Check all that apply.
    8·2 answers
  • Surface currents greatly affect the climate in many parts of the world. Please select the best answer from the choices provided
    14·2 answers
  • Why is an untreated acute allergic reaction a life-threatening situation?
    14·1 answer
  • Genetically modified organisms include microbes used in biotechnology that possess enzymes promoting antibiotic resistance. This
    6·1 answer
  • One method for separating polypeptides utilizes their different solubilities. The solubility of large polypeptides in water depe
    13·1 answer
  • REALLY EASY!!! JUSUT CAN'T CHOOSE !!!! WILL GIVE BRAINLIEST!!!! AT LEAST TAKE A LOOK!!! ANSWER IF 100% SURE THO!!!
    8·2 answers
  • Example of endocytosis????
    10·1 answer
  • <img src="https://tex.z-dn.net/?f=what%20%5C%3A%20is%20%5C%3A%20mitochondria%20%5C%3A%20%20%7B%3F%7D" id="TexFormula1" title="wh
    14·2 answers
  • The branch of Biology dealing with structure function and Reproduction of cell is called​
    13·1 answer
  • The family camelids includes camels and llamas. Do all the living members of the family form a clase? Explain?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!