Answer:
yes he did ,
In 1873, Joseph Lister isolated the first bacterial pure culture which he called Bacterium lactis. This lactic acid bacterium is now called Lactococcus lactis and is used for fermenting milk to produce hundreds of different dairy products.
Transcription is the process of copying a gene from the DNA into mRNA.
Actively transport molecules across the cell membrane
Arthropods were the first animals to successfully invade land from the sea