cell structure exam qs

Question 1

when talking about resolution

Answer 1

Resolution (too) low;
Because wavelength of light is (too) long;

Question 2

lysosomes

Answer 2

Lysosomes;
2. Fuse with vesicle;
3. (Releases) hydrolytic enzymes

Question 3

Describe how you could make a temporary mount of a piece of plant tissue to observe the
position of starch grains in the cells when using an optical (light) microscope.

Answer 3

Add drop of water to (glass) slide;
2. Obtain thin section (of plant tissue) and place on slide / float on drop of water;
3. Stain with iodine
4. Lower cover slip using mounted needle.