A patient with ovarian cancer has a series of blood tests done. The alpha fetoprotein level is high. Which of thefollowing statements is TRUE regarding this level?

A. The high alpha fetoprotein level indicates that the cancer is responding well to treatment.

B.The higher the level, the more advanced the cancer

C.The lower the level, the more advanced the cancer

D.The high alpha fetoprotein level is normal and has no relationship to the cancer

Answer:

The answer is The community would consume water that is not suitable for consumption.

Explanation:

Water treatment facility is a set of structures in which water is treated so that it becomes suitable for human consumption. Without water treatment facility, people would have to consume water that has not been adequately treated, which may contain toxic wastes, trash and other contaminants that affect human health, and that, as a consequence would have a high risk of causing various diseases of an infectious nature.

Answer:

Composite cone volcano

Explanation:

Composite Cone Volcanoes are large volcanic buildings with long, generally conical shape, usually with a small crater on the summit and steep flanks, constructed by the interleaving of lava flows and pyroclastic products emitted by one or more conduits, which can be punctuated. over time by episodes of partial cone collapse, reconstruction and changes in conduit location.

Compound volcanoes are found in all regions of volcanism, but it is in plate convergence zones, where a tectonic plate subdows (plunges) toward the earth's mantle beneath another tectonic plate, that these volcanic buildings are most abundant. The magmatic expression of a converging plate margin environment is usually a series of sub-regularly spaced Compound Volcanoes, forming a sub-parallel volcanic arch to the tectonic fossa.

composite cone volcano

Answer:

1) Build walls along steep slopes -> Prevent soil erosion

2) Purify water to remove industrial byproducts and other waste products -> Prevent aquatic ecosystems from declining

3) Introduce tough laws to ban activities such as hunting, fishing, and poaching -> Prevent explotation of species

Explanation:

1) Build walls along steep slopes -> Prevent soil erosion

In steep slopes, the risk of erosion is more elevated in comparison to other land formations. Preventing soil erosion is fundamental to prevent detrimental damage to the environment, infrastructure, and even communities of a certain region. Building walls, terraces, and adding vegetation to steep slopes highly contribute to the prevention of erosion.

2) Purify water to remove industrial byproducts and other waste products -> Prevent aquatic ecosystems from declining

First and foremost, mitigating aquatic pollution - industrial waste and products - is essential to keep an aquatic ecosystem healthy. In addition, methods of water purification as well as biotechnological application such as the use of bacterial strains that consume pollutants is fundamental to remove industrial waste and prevent the decline of freshwater and marine species.

3) Introduce tough laws to ban activities such as hunting, fishing, and poaching -> Prevent explotation of species

Overhunting and overfishing leads to the decline of economically and ecologically-important species. The introduction of new laws that ban illegal hunting, overfishing, and poaching in addition to natural protected areas lead to the prevention of the explotation of species, enabling them to thrive and reproduce in their habitats.

Prevent aquatic ecosystems from declining.

Purify water to remove industrial byproducts

and other waste products

Prevent soil erosion

introduce tough laws to ban activities such as

hunting, fishing, and poaching

Prevent exploitation of species

Building walls along steep slopes

Explanation:

I got it right on edmentum

Answer:

The answer is "D"

Explanation:

Answer: D

Explanation:

A) - Makes no sense, so no

B) - Experiments in laboratories must be controlled, so no.

C) - A laboratory is a regulated environment, so no.

D) - Only D makes sense, as it is true.