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
Cloud [144]
3 years ago
11

An oil tanker is leaking, causing hundreds of gallons of oil to spill into the ocean. Special bacteria are sprinkled on the oil

to digest it. This is an example of ____________.
a. Saprophytic bacteria
b. Nitrogen-fixing bacteria
c. Genetically engineered bacteria
d. Pathogenic bacteria
Biology
1 answer:
Anastaziya [24]3 years ago
4 0

Genetically-engineered bacteria are sprinkled on the oil to digest it.

Explanation:

Genetically engineered or modified microorganisms (GEM or GMO) like bacteria are engaged to digest oil spills through the process called bioremediation.

The enzymatic action of these specialized bacteria to degrade or decompose and remove harmful environmental contaminants. When a leakage occurs in a oil tanker, all the gallons of oil stored in it are leaded into the ocean which poses a very huge danger for the marine environment and to all the biotic factors including humans who are dependent on the marine environment.

Removing the oil spill from the ocean waters is very tough and utilizing such novel technology will be very useful. Bacteria like Alcanivorax, Methylocella are commonly engaged to remove oil spills. These bacteria acts by breaking the hydrocarbon bonds of the oil and will digest and clean the oil spill.

You might be interested in
Do animals in the phylum Cnidaria have backbones
sashaice [31]

Answer:

No, they do not have backbones

Explanation:

6 0
3 years ago
Read 2 more answers
What does metabolically inert mean? "Sucrose is soluble but metabolically inert"
algol [13]
Metabolik olarak inert ne anlama geliyor? "Sakkaroz çözünür ancak metabolik olarak etkisizdir"
Derslerinde başarılar dilerim
8 0
3 years ago
What was the main factor driving the migration of people?
vampirchik [111]
Multiple things cause the migration of people.

Economic issues arise:
People run out of jobs and opportunities
(BIGGEST REASON)

Cultural reasons:
Forced intentional migration had occurred in the past on accounts of slavery and political instability

Safety:
More popular reason now is because of war or fights with other countries, the people want to keep their family safe so they move them or move with them

Hope this helped
6 0
4 years ago
How are the bryophytes and seedless vascular plants alike? how are the bryophytes and seedless vascular plants alike? plants in
Dahasolnce [82]
I believe in both groups , the sperm swim from antheridia to aronia. Both are tied to water by swimming sperm that require water to reach eggs. Neither of them has pollen, seeds, flowers, or fruits. Seedless vascular plants, however, have xylem and phloem, which bryophytes lack. For seedless vascular plants Cells in diploid sporophyte such as fern from undergo meiosis, releasing haploid spores that germinate and develop into gametophytes. Bryophytes reproduce sexually by forming sperm and egg cells within separate haploid male and female gametophytes.
3 0
4 years ago
I need a biology inquiry question on the topic of cells. Thank you!! WILL GIVE BRAINLIEST
garik1379 [7]

Answer:

There are numerous biology questions which can arise on the topic of cells.

<em>One of the question can be, 'Do plant cells respond to light?'</em>

A biology inquiry question is a question which arises in the mind of a person by observing some natural phenomenon. To answer the question, a hypothesis is formed which is a tentative statement which might or might not be supported through experiments. The results from the experiments form conclusion for answering the question.

8 0
4 years ago
Other questions:
  • Which nutritional component would a newborn be unable to digest?
    14·1 answer
  • The Tasmanian devil has 14 chromosomes in each of its somatic cells, 2n = 14. How many chromosomes would be present in a cell af
    10·2 answers
  • What is the biological importance of the polarity of water?
    7·1 answer
  • Which macromolecules were present in the unknown solution?in the milk?
    11·1 answer
  • The expression 40x2 – 65x + 50 represents the sum of the interior angles of a regular pentagon in degrees. If the interior angle
    11·2 answers
  • Darwin hypothesized that a new species could appear through small changes in an ancestral species. Which observation that he mad
    12·1 answer
  • How did the oil disaster affect at least 2 out of 5 spheres of earth?
    9·1 answer
  • How do you think traits can change over time
    14·1 answer
  • HELP ME. What are ways that ordinary people can help to keep antibiotic resistance from getting worse? Express your opinion abou
    10·1 answer
  • How does the carbon cycle affect climate change and global warming on our planet? (Think about the different ways that carbon is
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!