TLS Online TPP Program

#Question id: 4758


The allele l in human population is recessive lethal and x chromosome linked. If a female is heterozygous for l allele marries with normal male. What will be interpretation correct?

#Unit 8. Inheritance Biology
  1. Non of daughter carry l allele        

  2. all sons are not survive

  3. Half of the daughters are survive                     

  4. half of the sons are survive