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
jonny [76]
3 years ago
8

Why is nonpoint surface pollution is a greater threat and hazard than point source pollution

Biology
1 answer:
Natasha_Volkova [10]3 years ago
6 0
Nonpoint source pollution is a greater hazard, because scientists are not able to identify a single location the pollution came from. It is harder to find a solution if they are unable to find the source.

Hope this helps!
have a great day.
You might be interested in
Ethyl alcohol fermentation breaks down glucose into what two products? oxygen and ethyl alcohol oxygen and lactic acid carbon di
Digiron [165]
The fermentation of ethyl alcohol is a biological process which involves the breakdown of sugars such as glucose, fructose and sucrose into the cellular energy. The cellular energy produced in the form of ATP. This fermentation reaction produces the byproduct’s mainly as ethyl alcohol and carbon dioxide. Hence the correct answer is carbon dioxide and ethyl alcohol.
5 0
3 years ago
Read 2 more answers
What does the "oxidative" in oxidative phosphorylation mean?
ololo11 [35]

Answer:

B

Explanation:

Oxygen is the final acceptor of electrons in the process of oxidative phosphorylation. Without oxygen, the process becomes jammed with electrons.

3 0
2 years ago
16. Explain why pollution caused the shift in the phenotypes of the peppered moth during the Industrial Revolution. (2pts)
andrey2020 [161]

Answer/Explanation:

Pollution during the industrial revolution caused trees to become covered with soot, making them darker. This dark appearance meant that the peppered moth, which usually had a light colour, was clearly visible against the tree. This meant it was easier for predators to identify. As a result, their numbers decreased because they were an easier target.

However, there was also a rarer form of the moth, which was dark in colour. These were initially very rare. However, because of the change in the tree colour owing to the industrial revolution, these moths were better suited to the environment, as they were more camouflaged against the dark tree. This meant it was easier for them to avoid predators, and so they were more likely to survive to reproductive age and pass on the genes that produce the dark colour.  This meant that the dark moths increased in number.

4 0
3 years ago
Oxygen must dissolve into fluid lining alveoli prior to diffusing into our pulmonary capillaries but we cannot breathe water. Ex
tamaranim1 [39]

Answer:

The strong hydrogen bonds   in water made water stable and difficult to breakdown into constituent  oxygen and hydrogen atoms.  at a temprature less than 100 degree..

Oxygen is a strong electronegative atom than  the two hydrogen atoms it is attached to in  water. It  pulls more electrons to itself than the hydrogen atoms.. This strengthened  hydrogen bonds in water .

Consequently, it will be difficult for the needed oxygen atoms to simply diffuse into the alveoli to reach the blood,Compare to its  molecular form  where its atoms awere held  by relatively week covalent bonds.

Besides the porosity    of the thin  alveolar endothelial   walls of 0.2 micrometer is   too small for the larger water molecules to pass through.

Explanation:

6 0
2 years ago
Which statement is true?
Liono4ka [1.6K]

Answer:

The statement which is true is as follow:

d. Two hairs from the same head may not have the same morphological characteristics.

Explanation:

  • The statement in option a is not correct as we can't always determine the racial origin of hair.
  • The statement in option b is not correct as it is not possible to do through trace elemental composition.
  • The statement in option c is not correct as hair is not examined to determine the sex because the Shettles Method is uses to determine the sex of a baby.
  • The statement d is correct as the hair have different structural features like length which makes its morphological characteristics.
3 0
3 years ago
Other questions:
  • Which cells undergo cell division?
    9·2 answers
  • 12. What does it mean to be a recessive allele?<br> a. Give an example:
    6·2 answers
  • Is the highness or loudest of a sound
    7·1 answer
  • List three classes of carbohydrates​
    9·1 answer
  • What is the important of enzymes in a living organism
    12·1 answer
  • Which of the following statements is incorrect regarding the characteristics of mitosis? *
    5·2 answers
  • How is the relationship between energy different between mechanical waves and electromagnetic waves?
    7·1 answer
  • Kathleen has been arrested several times for shoplifting. Because she is a repeat offender, the judge requested a psychological
    5·1 answer
  • How many deciliters are there in one liter?
    7·2 answers
  • How does the eruption of an explosive volcano on an island in the Pacific Ocean ,begin most likely affect humans living thousand
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!