What does a plant cell that an animal cell does not?
Cell membrane
Mitochondria & nucleus
Vacuole & chloroplast
Phloem transports oxygen
What does mesophyll do ?
Gas exchange takes place
Produce carbon dioxide
Allow substances to move in and out of the plant
What is the function of stoma/ stomata in the structure of a leaf?
Allows water to leave the plant
Absorbs nitrates and proteins
Allows gases to move in and out of the cell
On a sunny day what will pass through the stomata?
Carbon dioxide
Oxygen
What is added to water + carbon dioxide to make photosynthesis
glucose and oxygen
ethanol and oxygen
What is used to test starch in plants?
Ethanol
Acid
Iodine solution
Iodine solution is yellowy brown liquid. It turns blacky blue when it reacts with starch
