WILL GIVE YOU BRAINIEST!!

1 answer:

8 0

The cons of using dispersants are their toxicity to marine environment. Dispersants are also less effective on heavy oils. Dispersants result to oil sinking into the water column from the surface hence this spreads the effect of pollution. Advantages of dispersants are they reduce oil pollution impact onshore and also reduce its risks to marine animals with furs or plumage.

Advantages of using bacteria are that they consume the oil until no residue is left. The bacteria are not toxic like dispersants and reduce in number when the oil pollutant is degraded. Cons of bacteria are that they are unable to break down particular hydrocarbons; they are slow in degrading the oil and are only particularly effective in finishing off oil residue rather than cleaning up large oil spills.

You might be interested in

In the sweet pea crossing experiment by Bateson and Punnet, the F2 generation had many more offspring with the phenotypes of pur

gizmo_the_mogwai [7]

Answer:

The F2 generation can be explained because the alleles for flower colour and pollen shape are linked.

Explanation:

<em>When two alleles are linked on the same chromosome, there is a high tendency for the alleles to be inherited together. Consequently, the frequency of the alleles recombining in subsequent generations is low.</em>

This is what Bateson and Punnet observed. There exist a linkage between P and L alleles and also p and l alleles, thereby increasing their frequencies of occurring together and decreasing the frequency of their recombination.

Thus, the F2 generation observed by Bateson and Punnet is due to linkage of alleles.

3 0

3 years ago

Describe why this is a controlled experiment.

denis23 [38]

A Only one variable changed

3 0

3 years ago

which of the following correctly describes homeostasis in protists? (A) Paramecium maintain homeostasis by swelling and bursting

natulia [17]

B) Vacuoles allow water to enter and exit the paramecium.

8 0

3 years ago

5 factors that influence price

anyanavicka [17]

Explanation:

Price Determination: 6 Factors Affecting Price Determination of Product

Product Cost: The most important factor affecting the price of a product is its cost. ...

The Utility and Demand: ...

Extent of Competition in the Market: ...

Government and Legal Regulations: ...

Pricing Objectives: ...

Marketing Methods Used:

4 0

3 years ago

As much as 25 percent of the fruits and vegetables grown in

sveta [45]

Answer:

B. Mitigating problems associated with rising sea

Explanation:

8 0

2 years ago

Read 2 more answers