Answer:
A parasitic relationship is one in which one organism, the parasite, live off of another organism, the host, harming it.
Answer:Our results show that there were consistent patterns of change in soil biotic and ... Microbial biomass and the abundance of fungi relative to bacteria increased ... affect soil respiration by influencing plant community productivity and
Explanation:
Answer:
The original number is -4.
Explanation:
Let the original number be n.
Next, three times the number is equal to 3n.
Then, increased by 4 means 4 is added.
Hence, three times a number increased by 4 equals -8 is written in the equation form as shown below.
=> 3n + 4 = -8
=> 3n = -8 + (-4)
Since the number, 4, goes on the other side of the equal sign, the number positive 4 changes its sign and becomes negative 4, as shown above.
=> 3n = -8 -4
=> 3n = -12
=> n = -12/3
=> n = -4
Checking the above solution.
Three times the number is equal to 3 * (-4) = -12.
The above product when increased by 4 gives the equation as shown.
-12 + 4 = -8.
The result is -8.
This result is same as the result mentioned in the given question, -8.
Hence, the answer that -4 is the original number is correct.
Answer:
Introduced to a new area, spreads rapidly, and displaces native species.
Explanation:
A species is invasive when they were not present in the area before, and once that they are there, they reproduce at a high peace. The fast reproduction rate, which leads to the spread of the species in the area, causes a disbalance in the ecosystem since it eats other species, which are native because they are from that area or other species' food. As a consequence, native species die or are reduced in number because the new species invaded their habitat.
An invasive species is not endemic because they are not native to that particular area. They are always external to this one.
Water enter and leaves the cell by osmosis, which is a specific example of diffusion. <span />
