Day #20: World's Dirtiest Man - Bathroom

Day #20: World's Dirtiest Man - Bathroom

Assessment

Interactive Video

Biology

7th Grade

Hard

Created by

Patricia Mueller

FREE Resource

5 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How is the bathroom environment characterized in terms of bacterial presence?

A sterile zone

A clean and hygienic space

A petri dish for various bacteria

A natural habitat for beneficial microbes

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which two types of harmful bacteria are specifically mentioned as being prevalent in the bathroom?

Salmonella and Listeria

E. Coli and Staphylococcus

Pseudomonas and Clostridium

Streptococcus and Bacillus

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

On average, how many individual bacterial cells can be found in a toilet bowl?

Tens of thousands

Hundreds of millions

Several billions

A few thousand

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What phenomenon occurs when a toilet is used, leading to the spread of bacteria?

Bacteria are contained within the water.

A fine mist of water and bacteria splatters into the air.

The toilet's design prevents any bacterial escape.

Bacteria are instantly neutralized upon contact with water.

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

When a toilet is flushed, how far can the mist containing bacteria like Staphylococcus and E. Coli spread?

Up to 1 foot

Up to 3 feet

Up to 5 feet

Up to 10 feet