Carbon is released by all except <u>precipitation</u><u>.</u>
Answer:
Antibiotic use promotes development of antibiotic-resistant bacteria. Every time a person takes antibiotics, sensitive bacteria are killed, but resistant germs may be left to grow and multiply. Repeated and improper uses of antibiotics are primary causes of the increase in drug-resistant bacteria.
The resistant bacteria can reproduce rapidly because their competition (the non-resistant bacteria) has been destroyed by the antibiotic. When the resistant bacteria reproduce, they produce genetically-identical copies. These copies will all be resistant to the antibiotics.
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Answer:
Scientist are worried about the future of some animals because their number and genetic diversity both is very low.
Genetic variation in the organism of the same species or different species provides the stability for the survival.
Even if the number of organism increases its stability will be low because the genetic variation of those organism is low.
So, even after their number increases they can die due to less variability so genetic variation is equally important as like that of population size.
Answer:
There are 2 types of charts to read amino acids,
The circle chart is read by starting from the largest letter and following the next letter until you reach an amino acid
The square chart is like graphing coordinates, start from where it says first letter of codon, find your letter, go to second letter and then third to find your amino acid
A solution is a mixture where the individual components cannot be made out.
Sugar dissolves in water, which results in a mixture of sugar and water. When the sugar dissolves, it is invisible to the human eye, but still exists at a molecular level. This makes the mixture a solution, as you cannot separate the sugar from the water visibly. The answer will be D) A mixture of sugar and water.
