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
seropon [69]
3 years ago
7

How do protozoans live?

Biology
2 answers:
katovenus [111]3 years ago
5 0

Answer:

They live in fresh water, marine or soil. They feed off of bacteria and other protozoa.

Explanation:

Reika [66]3 years ago
5 0

Answer:Explained

Explanation:

Protozoan is a single cell organism from the group of phyla and they feed upon bacteria and sometimes also eat other protozoan to survive.They are mostly found in pond water.Some examples of protozoan are ciliate,amoeba, flagellate.

Protozoan sometimes are useful in mineralizing nutrients by making them available for use for plants.They sometime also feed on fungi for food.

You might be interested in
You water three sunflower plants with salt water. Each plant receives a different concentration of salt solutions. A fourth plan
Kruka [31]

Answer:

The fourth plant that receives pure water is the control group.

Explanation:

The election of a control group is essential in an experiment. Its principal purpose is to allow the discrimination of the results obtained by the treatment in the study, in this case, <em>the different concentrations of salty water that each plant receives</em>. The control group provides a reference point. It must be selected from the same population of the treatment groups. Both groups must be similar in every variable that might influence the results, <u>except for the study treatment.</u>

5 0
2 years ago
During a pertussis infection, the pathogenic bacterium Bordatella pertussis produces tracheal cytotoxin, which destroys cilia. W
fiasKO [112]

Mucus would most likely accumulate in the respiratory tract as a result of ciliary destruction.

Pertussis (whooping cough) is a highly contagious respiratory tract infection. A severe hacking cough is followed by the a high-pitched breath intake that sounds like "whoop" in many people. Before the vaccine, whooping cough was thought to be a childhood disease. Whooping cough now primarily affects children who have not received the full course of vaccinations, as well as teenagers and adults whose immunity has waned.

Deaths from whooping cough are uncommon, but most commonly occur in infants. That is why it is critical for pregnant women and others who will have close contact with an infant to be immunized against whooping cough. The best way to avoid pertussis is to get vaccinated. Check that you and your loved ones have received their pertussis vaccines.

To know more about the Pertussis, here

brainly.com/question/29436233

#SPJ4

5 0
1 year ago
Which occurs during digestion?
jolli1 [7]

Answer:

Physical digestion prepares the food for chemical digestion.

5 0
2 years ago
Read 2 more answers
What chemical makes up the rungs (as if it were a ladder)? <br> lesson DNA
shepuryov [24]
In DNA, the "rungs" between the two strands of DNA are formed from the nitrogenous bases adenine, thymine, guanine and cytosine
8 0
2 years ago
When a person is hooked up to a machine that will record myograms, a record of their muscle activity can be produced (depending
vodomira [7]

Answer:

Fused (complete) tentanus

Explanation:

4 0
2 years ago
Other questions:
  • Which of the following is not a characteristic of all life?
    5·1 answer
  • Where in the Milky Way are new stars being formed?
    12·2 answers
  • Which is an example of passive transport across a cell membrane? A)osmosis B)exocytosis C)endocytosis D)sodium-potassium pump
    8·1 answer
  • What is 6.9 × 107 written in standard form?
    14·1 answer
  • What will happen if the vascular tissue of a plant does not form?
    8·1 answer
  • Which of the following best pairs Darwin's contributor to his ideas?
    14·1 answer
  • I need help with this biology
    10·1 answer
  • Which of the following are sources of extra nutrients that can cause algae to overgrow in water due to HUMAN activity? CAREFULLY
    8·1 answer
  • A person who is interested in finding a cure for diabetes, in which the pancreas does not produce insulin, might pursue a career
    9·2 answers
  • Which of the main points of Daltons theory were unchanged in the later theories?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!