Please re add me its gold! T^T

Anton created a chart listing different types of materials. which best complete the chart?

What should be the strand of complementary dna produced by the strand of dna shown below cgt ata

Drag each description to the correct location on the image. not all descriptions will be used. describe the parts of a comet. the frozen part of the comet the atmosphere of gases and dust formed when the nucleus vaporizes tail made of small, solid dust particles tail made of ions that appears to point away from the comet's orbit