Answer:
Chromoblastomycosis.
Explanation:
This is a fungal infection that usually affects the skin and subcutaneous layers of the limbs..It can expand to other parts of the skin through openings It gain entry through the thorns and blister in the skin to reach the subcutaneous layers. The affected limbs usually swell up to form elephantiasis, with frequent itching.
it is common in rural areas especially in the tropics.
The treatment procedure is lengthy and difficult, it involved the use of medication and surgery to remove the infected tissue.
Answer: The bacteria uses the oxygen present in the mouth.
Explanation:
The plaque that is formed in the teeth is a highly anaerobic bacteria but it can sustain in the environment rich in oxygen. The oxygen is used by the bacteria and there is a absence of oxygen in the teeth.
It is formed in between the teeth which needs oxygen to survive and if remains for tooth for a longer period of time then it began to grow without oxygen.
It basically uses the oxygen available in the mouth and makes the condition anaerobic.
Answer:
As the population increases, the food supply, or the supply of another necessary resource, may decrease
Explanation:
Answer:
Every amino acid in the chain changes, making the protein not functional
Explanation:
The gene, or sequence of DNA, ultimately determines the unique sequence of amino acids in each peptide chain. A change in nucleotide sequence of the gene's coding region may lead to a different amino acid being added to the growing polypeptide chain, causing a change in protein structure and therefore function.
