cell structure 3.0

Question 1

what electron microscope would you use to see a 3d image

Answer 1

scanning electron

Question 2

order of resolution of microscopes lowest to highest

Answer 2

light/optical
scanning electron/confocal
transmission electron

Question 3

what makes up the cytoskeleton

Answer 3

microfilaments made of actin cause cell and organelle movement
microtubules are made up of tubulin which move organelles and cell contents using atp

Question 4

importance of cytoskeleton

Answer 4

strength and support
intercellular (within cell) movement
cellular movement via cilia and flagella

Question 5

protein synthesis

Answer 5

nucleolus produces ribosomes
nucleus produce mRNA
ribosomes make proteins using mRNA as a template
protein is sent in a vesicle to golgi apparatus
golgi apparatus processes the proteins and packaged into vesicles