Biology Questions And Answers :: Aschelminthes Nemathelminthes: part3



Basic Science : Aschelminthes Nemathelminthes QUESTIONS AND ANSWERS :: part3 : 16 to 20

Following Basic Science multiple choice objective type questions and answers will help you in many types of 2024 job and other entrance examinations :

16.Male Enterobius can be recognized by

Curved posterior end
One penial spicule
Two caudal alae
All the above

17.Size of common Roundworm or Ascaris lumbricoides is

15 – 30 cm in male and 20 – 40 cm in female
10 – 15 cm in male and 15 – 25 cm in female
5 – 10 cm in male and 10 – 15 cm in female
3 – 5 cm in male and 7 – 10 cm in female

18.Before reaching intestine, the larva of Ancylostoma travels through

Lungs and trachea
Oesophagus
Heart
All the above

19.Excretory pore of Ascaris occurs at

Posterior end
Middle of body
Behind the mouth
Near the posterior end

20.Filariform larva of Ancylostoma is

First stage juvenile
Second stage juvenile
Third stage juvenile
Fourth stage juvenile

More Aschelminthes Nemathelminthes QUESTIONS AND ANSWERS available in next pages

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