Belhat are pre-existing ceus​

Q: a pair of homologous chromosomesa) always has the same genes and the same allows b)always has the same genes c)always has the same alleles d)never has the same genes

Imagine that a mouse has white fur because of a mutation in its dna. which of the following conclusions can be drawn

The picture shows a fishing technique called trawling. how might trawling affect marine biodiversity