a laboratory worker in a white lab coat uses a scalpel to cut apart pieces of an orchid then cleans them in alcohol
a white shirt man is doing experiments on the table
a lab technician takes tissue from a plant and places in a dish with alcohol then in a glucose gel
a man with an accent is telling the plant tissue extraction process works while a video runs in the background showing each step as he describes them
in a laboratory a technician extracts plant tissue samples in petri dishes
in the lab the scientist is doing the plant tissue extraction process in a highly sterile condition
someone in a lab  working with plant tissue samples  they were cutting them in pieces and 
a lady taking a insect and keeping it into the bottle
an explanation is explaining the process of tissue extraction from plants
the explanation of how tissue is extracted from plants and the creation
audio commentary about the process a plant undergoes to be cloned
laboratory workers extract tissue samples from plants while a narrator explains the extraction process
some one wearing white color coat is experimenting about plant tissue extraction process
person is talking about plant tissue and other experiments
plant tisses are being parted in a dish and put inside a glucose gel
a white dress color cloth wearing  person inside laboratory doing experiment  displaying on screen
a person wearing white cuts up things in a plastic dish
a scientist takes an orchid sample and extracts a plant tissue sample
in a clean white lab a man demonstrates the process of cutting up plant material for experimental growth
a person showing the process being done on the plant