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Did you know?

Since 1988, the CDC has reported a 99% reduction in bacterial meningitis caused by Haemophilus influenzae, due to the introduction of the vaccine against it.

Did you know?

Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.

Did you know?

The most dangerous mercury compound, dimethyl mercury, is so toxic that even a few microliters spilled on the skin can cause death. Mercury has been shown to accumulate in higher amounts in the following types of fish than other types: swordfish, shark, mackerel, tilefish, crab, and tuna.

Did you know?

The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

Did you know?

Patients should never assume they are being given the appropriate drugs. They should make sure they know which drugs are being prescribed, and always double-check that the drugs received match the prescription.

Cleaving proteins and sequencing and ordering the peptide fragments Cleaving proteins and sequencing and ordering the peptide fragments
Synthesis of proteins on the endoplasmic reticulum. Synthesis of proteins on the endoplasmic reticulum.
Two helical proteins Two helical proteins
Amino Acids Commonly Found in Proteins Amino Acids Commonly Found in Proteins
Replication initiation at oriC, requiring DnaA, DnaB, and DnaC proteins Replication initiation at oriC, requiring DnaA, DnaB, and DnaC proteins
An example of nucleotide excision repair. UVR proteins remove UV-induced damage from DNA strands An example of nucleotide excision repair. UVR proteins remove UV-induced damage from DNA strands
Video: Cataract

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