In the individual with genotype aabb, what percent of gametes will contain the a allele?

If you didn't forgot to put the letters in caps this is the explanation:

100% of the possible gametes will contain the a alelle.

possible combination of gametes all result in the same: ab or ab

Just to compare if the genotype was Aabb
The gametes would be : Ab or ab

Ifound this on google “concept 13: meiosis ii: telophase ii. a nuclear envelope forms around each set of chromosomes and cytokinesis occurs, producing four daughter cells, each with a haploid set of chromosomes. a nuclear envelope forms around each set of chromosomes.” i hope this you for what your looking for.

Idont know but good luck; )