Crushed eggshells, when added to a compost heap, serve as an organic supplement, enriching the compost by contributing key nutrients, particularly calcium, vital for plant health.
The addition of crushed eggshells to a compost heap will have a positive effect, making answer B the correct response. Crushed eggshells enrich the compost as they break down, adding valuable nutrients, specifically calcium, to the mix. Calcium is also an important nutrient for plant growth, so the shells can provide additional benefits when the compost is used in the garden. The eggshells are a form of organic supplement that enhance the quality of the compost, making it more effective when used as a soil additive. They will not harm the microfauna in the compost heap; in fact, they can provide grit for their digestive systems.
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B. Predation allowed the Venus flytrap to outcompete other species because of its ability to move rapidly.
C. As consumers instead of producers, Venus flytraps have greater access to better nutrients.
D. Predation allowed the Venus flytrap to collect a wider variation of preformed organic materials.
E. Better nutrients allowed the Venus flytrap to grow faster than other plants.
When gaining biodiversity, what occurs when a new resource is introduced to a species and individual members of that species begin to specialize in the resources that are available.
The process of gaining biodiversity can be enhanced by the introduction of new resources to a species. This can cause members of the species to specialize in the use of these resources, which can lead to an increase in the overall biodiversity of the area.
When a new resource is introduced to a species and individual members of that species begin to specialize in the resources that are available, it can lead to an increase in biodiversity. This is because specialization can lead to the development of new species or subspecies that are adapted to the new resource and may have different characteristics than the original population.
Over time, natural selection may favor those individuals that are better adapted to the new resource, leading to the evolution of new traits and potentially new species. For example, if a new type of plant becomes available in an area, some members of a herbivorous animal population may begin to specialize in feeding on that plant.
Over time, natural selection may favor those individuals that have developed specialized teeth, digestive enzymes, or other adaptations to better exploit the new resource. This could lead to the development of a new subspecies or even a new species that is adapted to the new plant.
As more specialized populations or species evolve, the overall biodiversity of the ecosystem can increase. This is because each new species represents a unique combination of traits, and the more species that are present in an ecosystem, the greater the diversity of traits and interactions that can occur.
Additionally, greater biodiversity can provide greater stability and resilience to an ecosystem, as there are more species present to fill ecological niches and perform important functions like pollination, decomposition, and nutrient cycling.
In summary, the introduction of a new resource can lead to specialization and the development of new species, which can increase biodiversity and provide important ecological benefits.
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If this is for the quiz, then the answer is "competition" and not "bottle-necking".
The molecules in the sugar move from an area of higher concentration (sugar cube) to an area of lower concentration in the water.
That is exactly what diffusion is: the net movement of molecules or atoms driven by a gradient , which means that it doesn’t requires energy.
Explanation:
Blood types are determined by the presence or absence of certain antigens – substances that can trigger an immune response if they are foreign to the body
Some antigens can trigger a patient's immune system to attack the transfused blood, safe blood transfusions depend on careful blood typing and cross-matching
There are four major blood groups determined by the presence or absence of two antigens: A and B on the surface of red blood cells
In addition to the A and B antigens, there is a protein called the Rh factor, which can be either present or absent creating the 8 most common blood types which are A+,A-.B+,B-O+,O-,AB+,AB-
Blood type is inherited and it is determined by the blood type of both father and mother
Blood type helps in DNA fingerprinting and forensic science and plays an important role in determining blood relations or to identify the suspect