Answer:
The theory of aging evolution
Explanation:
The theory of aging evolution seeks to investigate the reasons why living beings begin a degeneration process at a certain age, among the various theories proposed is that of <em>Peter Brian Medawar</em> proposed in 1952, who claimed that natural selection avoided these mutations malignant <em>during the reproductive stage</em> to avoid the reduction of the population, however once this stage concluded the selection allowed them to manifest themselves.
I believe it’s the y variable.
A food handler who is throwing out garbage in an outdoor dumpster must immediately wash his hands after he has thrown the garbage. And the food handler must was his hands properly. To<span> wash hands correctly, a food handler must first wet hands and arms and than apply soap. If the food handler wore hand gloves while throwing the garbage he must remove them afterwards.</span>
Possible contaminate will be Proteus or Salmonella. To differentiate the two genera urease test can be accomplished. However, urease test, Proteus will produce a positive test result.
This test can be done to determine the ability of an organism to split urea. The principle of urease test is that urea is the product of decarboxylation of amino acid. Splitting of urea via hydrolysis will produce ammnonia and CO2. The CO2 produce allows the formation of bubbles.
Answer:
I believe is carbohydrates, amino acids, nucleosides, and ions.
Explanation:
