I think the component is hostility. From most research there is a connection between type A behavior pattern and coronary heart disease. The recent researches show that Hostility is the most toxic component of the type A behavior pattern. Hostility is a better predictor of coronary heart disease in aged men than the variety of other sociodemographic and physiological risk factors including drinking, smoking among other factors.
The reason is that of the significance of the brain in human existence. In biology, the traits that provide an advantage in the environment are preserved and improved upon. Therefore, as humans continue to use their brains to influence their environment, as the society rewards those with higher intelligence (associated with bigger brains),the bigger brains will be favored by natural selection.
Answer:
The codon length would not change.
Explanation:
Codons have 3 bases and normally the DNA has 4, each codon counts for a single amino acid. There are 64 possible codon variations which can be calculated by 
.
If there were 6 bases in the DNA than there would be 
codon variation that correspond to the same 20 amino acids but the codon lengths would still be the same.
I hope this answer helps.
The amount of erosion depends on the vegetation. The rate of erosion increases if vegetation is removed, this causes the soil to crumble because bare soil offers no protection against wind and rain.
So in this case the lighter spaces, or the areas with few trees and bare land, are the areas where erosion is likely to occur.
<span>A diagnostic test in which contrast material is inserted into the bladder through a catheter and x-rays taken as the patient urinates is abbreviated: is called retrograde cystography.
Retrograde means backward and cystography mean to visualize urinary bladder. This examination is used to visualize bladder when there is some obstruction in the urethra. Since a catheter can't be put on through there so it's inserted to bladder directly.
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