Cockroach is

How is male cockroach distinguished from female cockroach?

How is a male cockroach distinguished from a female cockroach?

How is male cockroach distinguished from female cockroach?

How is a male cockroach distinguished from a female cockroach?

Cockroach - Nervous system|Cockroach - Sense Organ|Cockroach- Male Reproductive System|Cockroach- Female Reproductive System|Reproduction

Nymph, the young cockroach, differs from adult cockroach in

Male cockroach differs from female cockroach in having

Male cockroach differs from female cockroach in having

Nymph, the young cockroach, differs from adult cockroach in

Male cockroach differs from female cockroach in exihibiting……………… .