Marshall Nirenberg and Heinrich Matthaei discovered and understood the genetic code through a series of experiments. These include the famous Poly-U-Experiment, which Heinrich Matthaei undertook alone on May 27th, 1961.
Marshall Nirenberg discovered the genetic code, which is the system that translates the sequence of nucleotides in DNA and mRNA into the sequence of amino acids in proteins. This groundbreaking work earned him the Nobel Prize in Physiology or Medicine in 1968.
Har Gobind Khorana, an organic chemist who specialized in the study of proteins and nucleic acids, shared the Nobel Prize in Physiology of Medicine with Robert W. Holley (1922- ) and Marshall W. Nirenberg (1927- ) in 1968 for discoveries related to the genetic code and its function in protein synthesis .
A light microscope is commonly used to discover cells due to its ability to visualize small structures like cells at a high resolution. Additionally, electron microscopes can also be utilized for more detailed imaging of cells at the nanoscale level.
The first person to discover that all plants are made up of cells was Matthias Schleiden, a German botanist, in the 1830s. He observed plant tissues under a microscope and concluded that all plants are composed of cells. This observation was a crucial step in the development of the cell theory.
The microscope used to discover bacteria was the light microscope, specifically the compound microscope. Anton van Leeuwenhoek, a Dutch scientist, first observed bacteria through a simple microscope he created in the late 1600s.
Marshall Nirenberg discovered the genetic code, which is the system that translates the sequence of nucleotides in DNA and mRNA into the sequence of amino acids in proteins. This groundbreaking work earned him the Nobel Prize in Physiology or Medicine in 1968.
In 1876.
undies
the first person to discover gold was Jams W Marshall.
Johann Heinrich Schulze
Probably Troy. Please see the link.
"There was Gold in them thar hills!"
Heinrich Rudolf Hertz
James W Marshall was the frist to discover gold in california in the sutter mill.
Marshall found gold in the traces of Sutter's mill in Coloma, Ca in 1848.
Martin Heinrich Klaproth in 1789, as an oxide. In 1841 Eugene Melchior Peligot isolated uranium as pure metal.
Martin Heinrich Klaproth in 1789, as an oxide in the mineral pitchblende. In 1841 Eugene Melchior Peligot isolated uranium as a pure metal.