BIOLOGY HIGH SCHOOL

Which water source may become polluted as it travels over land?ponds
groundwater
oceans
runoff

Answers

Answer 1
Answer: D. Runoff

Hope this helps :))
Answer 2
Answer:

Answer:

I believe runoff water

Related Questions

6. Which statement has been proven true of children of adolescent parents? (Points : 1) They have lower IQs. They are less connected to their parents. They have lower academic performance. They choose not to have children of their own.
if an organism is a unicellular eukaryote, which domain/ kingdom would it belong too? is it archaea, fungi, or animal?
The _____ theory proposes that the moon was a passing asteroid pulled into orbit by Earth's gravity
For the average young adult female resting in a reclined position, the heart pumps out approximately 5 liters of blood per minute. Blood flows through the body, supplying oxygen and nutrients to and removing waste products and heat from cells undergoing metabolism. What activity will substantially increase blood flow volume of this young adult?A) a vegetarian diet B) strenuous exercise C) playing video games D) a diet high in carbohydrates
During the cell cycle, specifically G1 interphase, a cell must reach a sufficient size and produce enough ATP in order to A) undergo mitosis. B) undergo cytokinesis. C) produce 2 daughter cells. D) replicate its chromosomes.

Which statement about sunspots is true? A. Sunspots are seen in the chromosphere. B. Sunspots are related to the Sun's magnetism. C. Sunspots are seen on the hottest part of the Sun. D. Sunspots do not help us determine the Sun's rotational period.

Answers

The answer is "B"

Sunspots are related to the Sun's magnetism.

The core, or middle, of the Sun is the hottest part. Hot gasses bubble up from the core to the surface of the Sun. When the gasses burn, heat and light are produced.
A. Sunspots are seen in the chromosphere

What is the best explanation for why scientists involved in biotechnology sometimes insert the DNA of one organism into a second organism? to increase meiosis
to make more efficient cell organelles
to create a new species
to cause the second organism to produce proteins

Answers

The statement 'to cause the second organism to produce proteins' BEST describes why scientists sometimes insert the DNA of one organism into a second organism.

  • Gene transference is a routine genetic engineering methodology in molecular biology.

  • Gene transfer involves the use of specific enzymes to achieve chimeric DNA molecules.

  • In gene transfer, specific endonuclease restriction enzymes cut the DNA and thus insert specific gene sequences.

In conclusion, the statement 'to cause the second organism to produce proteins' BEST describes why scientists sometimes insert the DNA of one organism into a second organism.

Learn more in:

brainly.com/question/848630
basically most appropriate in your options would be last one ! as in biotechnology required DNA is inserted into organism so that the RNA formed or say protein formed will be of great use !

so D

The dodo was a flightless bird that became extinct in the 1600s. It is believed that one cause of the dodo's disappearance was the destruction of the forests where they lived and fed.Why did this help cause the extinction of the dodo?
A.
The dodo was depressed after losing its home.
B.
The dodo quickly changed into a different species of bird.
C.
The dodo adapted to fit its new environment too quickly.
D.
The dodo was unable to adapt to environmental changes.

Answers

D. THe dodo was unable to adapt to enviornmental changes

Answer:

D. The dodo was unable to adapt to environmental changes.

Which of the following is an example of mutualism? (1 point)A)Bacteria live in root nodules of a plant, processing nitrogen into ammonia for the plant and receiving protection and a steady food supply in return.(My answer)
B)Moss benefits from exposure to light and moisture as it grows on a tree trunk that is not affected by its presence.
C)Fleas live in the fur of a dog where they periodically pierce the dog’s skin and feed on its blood.
D)Cowbirds lay their eggs in the nests of other birds that are often tricked into rearing the cowbird chicks instead of their biological chicks.

Answers

The correct answer is A. Bacteria live in root nodules of a plant, process nitrogen to ammonia for the plant, receive protection and steady food supply which is being got in return.

Mutualism is referred to as the way two organisms which are of different species exist in relationship whereby every individual benefits from activity of each other.

The relationship which is between bacteria and ungulates with the intestine is or good example of mutualism.

Mutualism plays an important role in ecology. We can say that if we measure the exact fitness what we get as a benefit is a mutualistic relationship.

Define cellular respiration, and state where it takes place.Identify the three stages of cellular respiration. How many molecules of ATP are produced in each stage?
Explain how cellular respiration and photosynthesis are related.
Compare and contrast aerobic and anaerobic respiration.

Answers

Answer:

Cellular respiration is the oxidation of food substances coupled with the release of energy (ATP). It occurs in the mitochondria of living cells.

b. 38 ATP in animals. In plants 2 ATP.

Anaerobic respiration is one that that takes place in the absence of oxygen while aerobic respiration is one that requires oxygen to take place.

In mold fossils the entire body of the organism is preserved true or false?

Answers

False. Only the shape of the organism is visible in rock, no other material (flesh,...) remains
Other Questions
Bottleneck events are always caused by the death of most of a species’ population. Please select the best answer from the choices provided T F
Why does oceanic lithosphere subduct while continental lithosphere does not
Explain the role of scientific investigation in the development of the Theory of Natural Selection.
Which of these is happening when translation takes place?A. DNA is being replicated.B. tRNAs are bringing amino acids to the ribosomes.C. mRNA is still in the nucleus.D. rRNAs expose their anticodons.