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

Biology

1 answer:

musickatia [10]2 years ago

6 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.

You might be interested in

What are areas of dna that are not needed to produce a protein called?

Karolina [17]

Enzymes. They don't need it

6 0

3 years ago

Find the kinetic energy of an 8 kg object at 4 seconds.

Levart [38]

Answer:

Given that ,

Mass of object , m=8kg

Velocity of object , v=4s

Kinetic energy of object , K=

1/2×8×4^2

=64 N

6 0

2 years ago

Based only the sex chromosomes in typical human egg and sperm cells at fertilition, the probability of producing a fmale is

Serjik [45]

I believe the answer is b

5 0

3 years ago

Read 2 more answers

My teacher is bugging me to answer this question help

kow [346]

Allie should wear sunscreen to protect herself from skin cancer and maintain a healthy lifestyle and mindset, these could help in the long run! Hope this helped!

8 0

3 years ago

While most bacteria are eliminated by antibiotics, some can possess mutations that are resistant to antibiotics, leading to more

Papessa [141]

Answer:

The trait must make the individual more fit to survive. True

Explanation:

Darwin proposed that genetic variations are present in natural populations. Some genetic traits become beneficial under the changed environmental conditions. The organisms with these genetic traits are able to survive and reproduce better than the organisms that lack them. This results in an increased proportion of the beneficial genetic traits in the population over generations as the individuals having those traits reproduce more.

The presence of antibiotic resistance is a beneficial genetic trait that allows bacteria to survive in the presence of antibiotics. Natural selection favors the bacterial having antibiotic resistance and increases their proportions in the population over generations.

3 0

3 years ago