.   Cancer consists of too much

Two normal individuals have a child who has cystic fibrosis, an autosomal recessive disease. What were the chances of this happening? 

All of the following are true of mutations, EXCEPT 

.   In humans, which process increases genetic diversity the most? 

.  Meiosis differs from mitosis in all of the following ways, EXCEPT  

In humans, a homologous chromosome pair consists of   

You have cystic fibrosis (CF) if you have inherited  

Organelles duplicate during

Write 1 for haploid and 2 for diploid.      zygote __ sperm __ egg __ baby __ gamete __ human __ 2n __ n __

Sister chromatids are held together by