Interviewed is David Suzuki, a geneticist working on biological evolution, who is studying the common fruit fly to find out exactly how genes work in heredity. (DNA, genetics)
CU of several rows of test tubes. Each contains some liquid & the tops is stuffed w/ cotton. Test being performed, the contents of the test tubes are examined. Test tubes spinning in a centrifuge, shaking on a machine. ECU of a hand turning the dial on a microscope. Microscopic view of cells. MS of scientist using a microscope.
CU track across a dense growth of ferns. CU extreme wide angle pan across several types of plants & flowers. CU of spider web. Zoom to CU of faces.
Microscope shot of a cell dividing. The chromosomes are splitting & lining up on the opposite sides of a cell. Dr. Suzuki in his lab at a desk. He talks to the camera. Test tubes spinning. Test tubes in a rack.
Pan across a textile factory where women sit at sewing machines. Pan across shelves lines w/ bottles. The shelves are in a lab. CU of a microscope. View of insects through a microscope. CU of eyes & hands as scientist works at his microscope.
More scientists working. CU of fruit flies. Electron microscope image of fruit fly, pan to Dr. Suzuki. He points out a genetic defect in the image of the fly.
List of numbers on a sheet of paper, scientific data. Test tubes on a tray. CU Hands move the test tubes. Test tubes spinning. CU of hands turning a dial on a microscope. Scientist explaining how they track down DNA. Lines on a oscilloscope.
Dr. Suzuki explains a genetic defect that controls how a fly tolerates temperature. Dr. Suzuki w/ 2 tubes, each contains fruit flies. He changes the temperature in the tubes by placing the sealed tube into water of different temperature. It paralyses the flies for a short time. More scientists at a microscope, both men & women.
CU of a paper model of the DNA double helix. Shots of the decorations, humorous posters in Dr. Suzuki's office. CU of fruit flies. Pan up rows of test tubes. Dr. Suzuki in his office, talks to camera, talks to students.
CU of a computer reading punch cards. CU of fingers on a keyboard. Person entering data to computer. Scientist working w/ a microscope. Dr. Suzuki talking to camera.
Dr. Suzuki walking outside. Several people picking fruit.
Man walking through a television studio (soundstage). Track across the controls of a television engineer.
Dials, pan down to glass vials moving across a table, some sort of science experiment. Quick shots, of graphs. Quick shots of different people w/ shaved heads. CU of baby in a hospital nursery, pull back to rows of newborns. Dr. Suzuki talking to camera about cloning. Test tubes spinning. Rows of test tubes. Microscopic shots of cell dividing (chromosomes, DNA).