Answer:
Allele frequency, or gene frequency, is the relative frequency of an allele (variant of a gene) at a particular locus in a population, expressed as a fraction or percentage. Specifically, it is the fraction of all chromosomes in the population that carry that allele.
Explanation:
that's the right answer, just read it and understand it, and maybe you'll get your answer from there
Answer:
Josh may lose friends if he doesn’t understand the perspectives of others, Part of maturing is to realize that different people have different opinions, If Josh wants people to respect him, he should also show respect to others.
Explanation:
The only incorrect one is the behavior award at school, because he has to realize how it affects others, not hinself. The others are correct.
The best way to refuse is to just say "I'm good man" or something like that. Now if they keep trying to get you to do it then just leave...or do it[which i do not recommend considering most drugs are illegal when it comes to any use that isn't prescribed by a medical profesional such as your doctor or someone above him/her],but yeah it's best to just say no or leave.