Codominance,biological,biology dictionary,biology terminology,biology terms,biology abbreviations ... Codominance Situation in which two different alleles for ... Full article >>> codominance is the term used for a gene that has 2 or more dominant alleles. ... When the individual is heterozygous for 2 dominant alleles, the phenotype is a ...
Rating Newest Oldest. Best Answer: Your time is what the average 14 year old girl does in the mile. Runners World Age Grading Calculator.. To get better run 30-45 minutes in the morning (or when it isn't hot) like 5 days a week.That's not competitive training though.Source(s): http://www.runnersworld.com/cda/agegradi...ating Newest Oldest. Best Answer: Your time is what the average 14 year old girl does in the mile. Runners World Age Grading Calculator.. To get better run 30-45 minutes in the morning (or when it isn't hot) like 5 days a week. That's not competitive training though.
Ages 17 to 21. A runner who is 17 to 21 and in good health runs a mile in about 6:30 if he is in the top 1 percent of that age group, according to standards set by the U.S. Army Physical Fitness Guide. Runners should shoot for a time of approximately 8:18 if they want to be in the 50 percent bracket for the age group. runner who can complete the mile run in 7:03 or less is in the top 1 percent for the age group. Runners who can finish a 1-mile run in 9:57 are in the top 50 percent for the age group.