there are some colorful drawing related to biotechnology
there are some colorful drawing related to biotechnology
there is a man explaining related with science of biotechnology
a man talks about molecules and certain types of antibodies
a man speaks about genetic engineering
its about the principle of biotechnologyit demonstrate the principle of the biotechnology
an electronic display depicts an illustration of a pink and yellow ring on the left half and a green oblong pill shaped structure on the right
artificial recombinant dna  technology with transformation  of salmonella is being explained with pictures
a man talking about dna molecules and scientific concepts
a voice off-screen talks about recombinant dna technology while the screen shows drawings illustrating the concept
a man is talking about reconstructing artificial dna
a man explaining of something about the bio technology
a man is explain some thing with a diagram
a scientist talks about biotechnology and humans
biotechnology and antibody resistant disease
the narrator is explaining and showing some principles of biotechnology
person is presenting his latest study from biology
person is presenting his project about the nano technology
the persons talks about the components of molecule and he teaches some physics point of view
a diagram of a device is being shown to someone