Male reproductive system of cockroaches has not

(1) A pair of testes on lateral side in 4th and 6th segment of abdomen

(2) Paired ejaculatory ducts

(3) An accessory reproductive gland which is mushroom shaped in 7th abdominal segment

(4) Phallomeres are chitinous asymmetrical Structures surrounding the male gonopore

(1) Sperms are discharged

(2) Spermatophores are discharged

(3) Spermatheca are discharged

(4) Spermatozoa are discharged

(1) Ovaries lie ventrally in the 2nd to 6th abdominal segments

(2) Total 8 ovarian tubules or ovarioles

(3) Vagina also known as single median oviduct

(4) A spermatheca is present in the 6th segment

(1) Ovarioles in female cockroach - 16

(2) Ommatidia in Cockroach -4000

(3) Spermatheca - 2

(4) Ejaculatory duct-2

(1) Dark yellowish capsule

(2) Around 8 cm long

(3) Dropped near a food source with high humidity

(4) 14-16 in number

(1) 260

(2) 120

(3) 130

(4) 660

(1) A larval stage

(2) Undergo 18 molting

(3) Have wing pads in all stages

(4) Proof of paurometabolous Development

(1) 3

(2) 13

(3) 6

(4) 9

(1) Vector for bacterial disease

(2) Of no economic importance

(3) Bisexual

(4) More than one option is correct

(1) Genital chamber of female cockroach

(2) Genital pouch of female cockroach

(3) Both a and b

(4) Rudimentary part of female circulatory system in cockroach