Which microscope is cheap, portable and easy to use?
Optical microscope
1 of 10
What is the definition of magnification?
The number of times larger an image appears, compared with the size of the object
2 of 10
What is the difference between transmission and scanning electron microscopes?
Transmission present 2D images because the electrons pass through the specimen whereas the scanning electron microscope presents 3D images because the secondary electrons bounce off the specimen
3 of 10
What has ribosomes on its surface?
Rough endoplasmic reticulum
4 of 10
The function of the golgi apparatus is to...
Modify proteins and pack them into vesicles to be stored in the cell or moved to the plasma membrane
5 of 10
In chloroplasts, what is the name for the stacks of flattened membrane sacs containing chlorophyll
Thykaloids
6 of 10
Lysosomes purpose is to...
Keep the powerful hydrolytic enzymes away from the rest of the cell and engulf foreign matter
7 of 10
Prokaryotic cells differ from eukaryotic because they...
smaller, no nucleus, smaller ribosomes, no membrane bound organelles
8 of 10
What is the name of the only human cell to have an undulipodium
spermatozoon
9 of 10
the cell wall of plant cells..
provides strength and support, maintains the cell's shape
10 of 10
Other cards in this set
Card 2
Front
What is the definition of magnification?
Back
The number of times larger an image appears, compared with the size of the object
Card 3
Front
What is the difference between transmission and scanning electron microscopes?
Comments
No comments have yet been made