The correct option is
B ZZ and ZW
The ZW sex-determination system is a system that determines the sex of offspring in birds, some fish and crustaceans such as the giant river prawn, some insects (including butterflies and moths), and some reptiles, including komodo dragons. In the ZW system, the ovum determines the sex of the offspring, in contrast to the XY sex-determination system and the X0 sex-determination system, wherein the sperm determines the sex. The letters Z and W are used to distinguish this system from the XY system. Males are the homogametic sex (ZZ), while females are the heterogametic sex (ZW). The Z chromosome is larger and has more genes, like the X chromosome in the XY system. It is unknown whether the presence of the W chromosome induces female features or the duplication of the Z chromosome induces male ones; unlike mammals, no birds with a double W chromosome (ZWW) or a single Z (Z0) have been discovered. It appears possible that either condition could cause embryonic death, or that both chromosomes could be responsible for sex selection.
In Lepidoptera (moths and butterflies), examples of Z0, ZZW, and ZZWW females can be found. This suggests that the W chromosome is essential in female determination in some species (ZZW), but not in others (Z0). In
Bombyx mori (the commercial silkworm), the W chromosome carries the female-determining genes.
So, the correct answer is 'ZZ and ZW'