True breeding line is
homozygous
heterozygous
hemizygous
isozygous
True breeding line is produced due to continuous self-pollination. Continuous self-pollination increases homozygosity.
A cross is made between true breeding lines of pea plants with axillary (A) and terminal (a) flowers. What is the ratio between the number of possible genotypes of homozygous and heterozygous plants in F2 progeny?
A cross is made between true-breeding lines of pea plants with axillary and terminal flowers. If 1240 progeny are obtained, what is the ratio between homozygous plants and heterozygous plants of F2 progeny?
A cross is made between true breeding lines of pea plants with axillary and terminal flowers. If 1240 progeny are obtained, how many plants are homozygous with axillary flowers and heterozygous with axillary flowers in the F2 generation?