From 2 to to 6 percent of people with autism have an extra chromosome that consists of to long arms of chromosome 15. it inlcuds two copies of the chromosome 15 centromere. two normal copies of the chromosome are also present. what type of chomosome abnormality in a gamete can lead to this karyotype is called isodicentric 15?

Ricardo notices that when he plays soccer in the rain, his ball does not seem to go as far after a kick. what is the best scientific question that ricardo could ask about this observation? is soccer better played in the rain or sun? how does rain affect the distance a soccer ball can travel? how does rain affect the speed of a soccer ball? is soccer affected by the rain?

What sre the effects of hemolytic disease of a newborn

To sciences do not agree on which type of grocery bag is better for the environment what is most likely to come out come out of the disagreement