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Fill in the blanks: a. In female frogs...

Fill in the blanks:
a. In female frogs, the ureters and oviduct open...1...into the cloaca.
b. The thin walled urinary bladder is present ventral to ...2...which also opens in the cloaca.
c. Frogs is ...3...animal.
d. In frog, there are ..4...of cranial nerves arising from brain.

A

a-collectively, b-kidney, c-uricotelic, d-ten pairs

B

a-separately, b-rectum, c-ureotelic, d-twelve pairs

C

a-separately, b-rectum, c-ureotelic, d-ten pairs

D

a-collectively, b-rectum, c-ureotelic, d-twelve pairs

Text Solution

Verified by Experts

The correct Answer is:
C
• In female frogs, the ureters and oviduct open separately into the cloaca.
• The thin walled urinary bladder is present from ventral to rectum which also opens in the cloaca.
• Frog is ureotellic animal.
• In frog, there are ten pairs of cranial nerves arising from brain.
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A2Z-STRUCTURAL ORGANIZATION IN ANIMALS -Section A : Topicwise Questions Topic 5 : Frogs (morphology And Anatomy)
  1. Frogs have the ability to change the colour to hide them from their en...

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  2. During the peak summer and winter the frogs take shelter in deep burro...

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  3. Read the following statements and find out the incorrect statement abo...

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  4. Recognise the figure and find out the correct matching.

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  5. In frogs, sexual dimorphism is shown by

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  6. In frog, the duodenum receives bile from gall bladder and pancreatic j...

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  7. Read the following statements and find out the incorrect statement abo...

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  8. In water, the aquatic respiratory organ(s) of frog is/are

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  9. On land, the respiratory organ(s) of frog is/are

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  10. Recognise the figure and find out the correct matching.

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  11. During aestivation and hibernation in frog, gaseous exchange takes pla...

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  12. A triangular structure that joins the right atrium of heart in frog is...

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  13. The ventricle opens into a sac like structure on the ventral side of t...

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  14. Special venous connection between liver and intestine as well as the k...

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  15. Read the following statements and find out the incorrect statement abo...

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  16. Recognise the figure and find out the correct matching.

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  17. Fill in the blanks: a. In female frogs, the ureters and oviduct open...

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  18. The nervous system of frog is organised ino

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  19. Central nervous system is divided in frog in

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  20. Autonomic nervous system in frog is divided into

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