wayground logo

Free Printable Worksheets

NEW

Font size

S
M
L
XL
Worksheets

GSHW Quiz ( PRE )

Total questions: 3

Worksheet time: 80secs

Name
Class
Date
1.

Q1 (PRE)

The lab has acquired a new freezer. What are the signages and details required?

a)

A) ‘Biohazard’ label

‘No food or drink’ label ‘Warning – Hot surface, Do not touch’  label ‘Cytotoxic’ label

b)

B) ‘Biohazard’ label

‘No food or drink’ label

‘Keep floor dry – Slip hazard’ label

c)

C)‘No food or drink’ label

‘Keep floor dry – Slip hazard’ label Equipment name and amperage on the electrical plug

d)

D)‘Biohazard’ label

‘No food or drink’ label ‘Keep floor dry – Slip hazard’ label Equipment name and amperage on the electrical plug

2.

Q2 (PRE)

The lab uses the BSC class II with an aspirator connected to a vacuum pump. What are the checklists, signages, details and actions required?

i)‘Biohazard’ label

ii)Date of filter change written on filter disc attached to vacuum pump

iii)Caution signage for UV lamp usage

iv)‘Keep floor dry – Slip hazard’ label

v)Equipment name and amperage on all the electrical plugs

vi)Checklist for regular cleaning of UV lamps

vii)Label to indicate Biological waste on waste bottle for the aspirator

viii)Do not overfill waste bottle and empty regularly

a)

All of the above

b)

All but iv

c)

i, ii, vi and viii

d)

All but iv and v

3.

Q3 (PRE)

The lab uses the autoclave. The checklists, signages, details and actions required are as follows:

i)‘Biohazard’ label

ii)‘Warning – Hot surface, Do not touch’ label

iii)Checklist for autoclave biological indicator/ spore test done at least once every 2 months

iv)Equipment name and amperage on all the electrical plugs

v)Empty the bottle for exhaust steam water regularly

a)

True

b)

False