Aperson roller skates down a street heading east. which of the following would be true about friction in this scenario?

The idea of spontaneous generation was disproved by in a experiment involving jars of meat

The negative change found inside the plasma membrane is created by potassium ions sodium ions hydrogen ions chlorine ions

Asap indicate the coat color and the proportion of offspring with that color for each of the following crosses of rabbits. assume all are homozygous. alleles: a=agouti, c=chinchilla, a=albino, a is dominant over c and a, c is dominant over a agouti x chinchilla a) 1/2 chinchilla, 1/2 agouti b) 3/4 chinchilla, 1/4 agouti c) all agouti