units of length Flashcards
1
Q
convert 3mm to um
A
3000um
2
Q
Convert 560 nm to μm.
A
0.56um
3
Q
Convert 0.78 km to m.
A
780 m
4
Q
Convert 270 μm to nm
A
270000 nm
5
Q
Convert 23 mm to nm.
A
23,000,000 (2.3 x 107) nm
6
Q
Convert 4.7 μm to m.
A
0.0000047 (4.7 x 10-6) m
7
Q
Roughly how large is a bacterial cell?
A
1 μm across
8
Q
Which is larger, a virus particle or plant cell?
A
Plant cell
9
Q
Which type of microscope allows us to see smaller objects?
A
Electron microscope
10
Q
How many mm are there in 1 cm?
A
10 mm
11
Q
Convert 3.2 cm to mm.
A
32 mm
