Quantrex Quantrex AcademyJEE · NEET · NDA PYQs with solutions Open app
NEETZoologyStructural Organisation in Animals

Read the following statements and choose the correct option: 1. Frogs respire on land and in the water by two different methods. 2. The respiration by skin is called pulmonary respiration. 3. During aestivation and hibernation gaseous exchange takes place through skin. 4. Special venous connection between liver and intestine as well as the kidney and lower parts of the body are present in frogs 5. The ventricle opens

Options

  1. AOnly 1 is incorrect
  2. BOnly 2 is incorrect
  3. CBoth 2 and 4 are incorrect
  4. DAll are incorrect

Correct answer

B. Only 2 is incorrect

Step-by-step solution

Frogs respire on land and in water by two different methods. The respiration by lungs is called pulmonary respiration. During aestivation and hibernation gaseous exchange takes place through skin.

Practice Structural Organisation in Animals on Quantrex Academy →

More from Structural Organisation in Animals

Male frogs can be distinguished from female frogs due to the presence of : A. Bulging eyes B. Vocal sacs C. Webbed digits in feet D. Copulatory pad on first digit of fore limbs E. 2026Choose the correct statements regarding frog's anatomy : A. Hepatic portal system is the special venous connection between liver and intestine. B. There are twelve pairs of cranial 2026In frogs, the number of pairs of cranial nerves arising from the brain are __________. 2026What is the name of the blood vessel that carries deoxygenated blood from the body to the heart in a frog? 2025In frog, the Renal portal system is a special venous connection that acts to link : 2025Which of the following statement is correct about location of the male frog copulatory pad? 2025Match List I with List II : array |l|l|l|l| & List - I & & List - II A. & Squamous Epithelium & I. & Goblet cells of alimentary canal B. & Ciliated Epithelium & II. & Inner lining 2024Which of the following is/are present in female cockroach? A. Collateral gland B. Mushroom gland C. Spermatheca D. Anal style E. Phallic gland Choose the most appropriate answer fr 2024 Full Structural Organisation in Animals list All NEET PYQs