Disinfection is important in killing any remaining bacteria or pathogens in the wastewater. True False

Biology

1 answer:

Brrunno [24]3 years ago

7 0

Answer:

True

Explanation:

It is typically a final step to remove organisms from the treated water before the effluent is released back into the water system. Disinfection prevents the spread of waterborne diseases by reducing microbes and bacterial numbers to a regulated level.

Disinfectants are used to rapidly kill bacteria. They kill off the bacteria by causing the proteins to become damaged and the outer layers of the bacteria cell to rupture. The DNA material subsequently leaks out.

Disinfection is the process designed to kill or inactivate most microorganisms in wastewater, including essentially all pathogenic organisms. Contrast this to sterilization, which is the removal and destruction of all living microorganisms, including pathogenic and saprophytic bacteria, vegetative forms and spores.

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Compare & Contrast the 4 parts of Evolution and the 3 "Ingredients" of Natural Selection."

Klio2033 [76]

The four parts of evolution are variation, inheritance, selection, and time.

The three ingredients of natural selection are variation, consequences, and heritability.

Explanation:

Parts of evolution:

Variation denotes the uniqueness in genetic makeup which leads to physical differences among different species and within species. Like in a species of butterflies, variations in body size, color, feathers can be observed.
Inheritance refers to the genetic material passed from the parents to the offsprings. These are specific phenotypes like color of skin or hair, shape of nose etc.
Selection includes inheritance and acquiring of certain phenotypes to adapt and survive better, reproduce offsprings. These new offsprings in turn produce new offspring with those phenotypes and result in the entire population.

Time decides about the various changes and adaptations in species. Certain evolutions like that of whale happened millions of years ago; however, the numerous viruses have evolved recently.

In natural selection,

Variation is the change in the individual traits.
Consequences are adaptation of certain traits by individuals which makes them to be better to survive and reproduce
Heritability refers to the resemblance of the offspring to their parents.

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3 years ago

Por que hay olas que son bioluminicentes

riadik2000 [5.3K]

Answer:

Because there are waves that are bioluminescent

Explanation:

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3 years ago

Identify the response of the body's homeostatic control systems to large increases in muscle o2 requirements during heavy exerci

Scorpion4ik [409]

The response of the body's homeostatic control systems to large increases in muscle O₂ requirements during heavy exercise is the increase in body's pulmonary ventilation.

Homeostasis is the state of balanced internal system of the body. A homeostatic body does gets affected by the outer environment as it adjusts itself accordingly. The state of homeostasis can be in terms of thermoregulation, blood glucose regulation, osmoregulation, etc.

Pulmonary ventilation is the process of inhalation and exhalation of air. This is done to fulfil the demand of oxygen in the body and also to remove the waste carbon dioxide from the body. Pulmonary ventilation in simple terms is breathing.

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Which best describes Earth’s magnetic field lines?

AlladinOne [14]

Answer:

b)The field lines go out of Earth near the South Pole, enter Earth in the North Pole, and are not aligned with the geographic poles.

Explanation:

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