× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
s
3
v
3
p
3
m
2
s
2
d
2
N
2
d
2
e
2
s
2
s
2
e
2
New Topic  
r26h r26h
wrote...
Posts: 1
Rep: 0 0
8 years ago
Order the following items in terms of size, from the smallest to the largest.

pollen grains (about 30 mcm)
polio virus
albumin (protein)
Serratia marcescens (bacteria)
sand grains
red blood cells
NaCl ions

I got: NaCl ions, albumin, polio virus, Serratia marcescens, red blood cells, pollen grains, sand grains?  Can anybody check this please?
Read 521 times
1 Reply

Related Topics

Replies
wrote...
Educator
8 years ago
I think that's correct.
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  917 People Browsing
 119 Signed Up Today
Related Images
  
 588
  
 415
  
 1195
Your Opinion
Who will win the 2024 president election?
Votes: 119
Closes: November 4

Previous poll results: Do you believe in global warming?