Why are yeast cells frequently used as hosts for cloning? a) they easily form colonies b) they can remove exons from mrna. c) they do not have plasmids. d) they are eukaryotic cells e) only yeast cells allow the gene to be cloned

Check all that apply diatoms are marine algae that have a shell made of silica, what are some of the uses of the silica shell after the diatoms die? 1.the shells make up the diatomaceous earth used in filters 2.it can be used as an ingredient in abrasives 3.they are used in food products 4.the shells can be used in some insulating materials

Explain why process 2 is so important to sexual reproduction identify processes 1 and 3 state one difference between the cells produced by process 1 and cells produced by process 3

The primary organisms involved in the process bacteria and fungi.