Show:
Scientists
Chemistry
Amino Acids
Inventions
Microscopes
100
Experiments with rotten meat and the presence of Maggots
What is Redi
100
During an oxidation reaction, electrons are
What is lost
100
Alanine
What is A
100
In pasteurization, one must heat milk to
What is 180 degrees Fahrenheit
100
A type of compound microscope that alters the light path (refraction) and can show stained specimens
What is Bright-Field Microscope
200
Discovered Penicillin
What is Fleming
200
During a reduction reaction, electrons are
What is gained
200
Arginine
What is R
200
copper bed rails prevent
What is microbes from thriving and reproducing
200
Allows one to see the effects of viruses on cells and tissues, is a simple microscope, and can do X266 magnification
What is Light microscope
300
Created taxonomic system for naming plants and animals, grouping similar organisms together.
What is Carolus Linnaeus
300
Elements form compounds with other elements in order to
What is obtain a full octet to lower their energy level
300
Histidine
What is H
300
The petri dish contains a gelatinous substance called
What is agar
300
Can show unfixed, unstained specimens such as bacteria, the slide is dark, the organism appears bright
What is Dark-Field microscope
400
Discovered that E. coli can stop bleeding in hemophiliacs
What is Escherich
400
Hydrogen bonding occurs
What is between Nitrogen, Oxygen, and Fluorine, and is an intermolecular force of attraction, part of the London Dispersion Forces
400
Glutamine
What is Q
400
The brands of robots that can kill MRSA, CRE, and VRE
What is Xenex and Spectra254
400
Uses magnetic fields instead of optical lenses, beams of electrons used to visualize specimens
What is Electron microscope
500
Created the compound microscope
What is Zaccharias and Hans Janssen
500
Stabilizes the pH of a solution by resisting chemical changes
What is a buffer
500
The total number of naturally occurring amino acids
What is 20
500
Ultraviolet light kills superbugs in the direct and indirect pathways of the light by
What is mutating the cells' DNA
500
Invented by Frits Zernike in 1934, this microscope allows one to see the dynamic states of cell organelles, cell division, and phagocytosis
What is Phase-Contrast microscope