WorksheetsLiving Environment Regents Aug 2022 Part B 1 v.NGSS
Total questions: 11
Worksheet time: 6mins
Name
Class
Date
1.
Only an electron microscope can be used to view
a)
bacteria
b)
mitochondria
c)
animal cells
d)
viruses
2.
A scientist is developing a system to remove harmful bacteria from a contaminated water supply. In order to trap the bacteria and prevent them from going through the filter, she must make sure the pores in the filter are no larger than
a)
1 nm
b)
1 μm
c)
10μm
d)
100μm
3.
Question 3
a)
1
b)
2
c)
3
d)
4
4.
Question 4
a)
1
b)
2
c)
3
d)
4
5.
Question 5
a)
1
b)
2
c)
3
d)
4
6.
Question 6
a)
1
b)
2
c)
3
d)
4
7.
Question 7
a)
1
b)
2
c)
3
d)
4
8.
Question 8
a)
1
b)
2
c)
3
d)
4
9.
At which hour were the lights turned on in the lab?
a)
1
b)
2
c)
3
d)
4
10.
During the 8 hours studied, the plant performed
a)
photosynthesis, only
b)
respiration, only
c)
both photosynthesis and respiration
d)
neither photosynthesis nor respiration
11.
Question 11
a)
1
b)
2
c)
3
d)
4
100 %
