Coliforms in a water sample indicate __________ contamination. Question 76 options: fecal industrial or chemical arthropod all of the above Which of...

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Biology

Coliforms in a water sample indicate __________contamination.

Question 76 options:

fecal

industrial or chemical

arthropod

all of the above

Which of the following is NOT an example ofdirect person-to-person disease transmission?

Question 79 options:

sex

kissing

sharing a drink

shaking hands

Question 80 (1.25 points)

Which pathogen is NOT matched with the correctdisease?

Question 80 options:

Campylobacter jejuni – food infection

Borrelia burgdorferi – Lyme disease

Treponema pallidum – syphilis

Clostridium perfringens – tetanus

The human microbiome can best be defined as?

Question 82 options:

All of the microorganisms found in the human gastrointestinaltract only

All of the microorganisms associated with the healthy humanbody

All of the microorganisms found in patients with C.diff.

All microorganisms that cause disease in immunocompromisedpeople

Question 83 (1 point)

Suzie contracted chlamydia after having unprotected sex. Thiswould be an example of…

Question 83 options:

Aerosol transmission

Direct transmission

Indirect transmission

Vector transmission

Answer & Explanation Solved by verified expert
3.6 Ratings (438 Votes)
Ans 76 option A Faecal contamination Caliform are the bacteria which are present in water and faeces of all warm blooded animals The presence of these bacteria in water indicates the contamination with faeces Ans 79 option D Shaking hands Mostly direct person to person transmission of disease    See Answer
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