NEET Biology: Structural Organisation in Animals — Practice Set 9

Q1. Which of the following statements about frog locomotion is correct?

A. Frogs have powerful hind limbs adapted for jumping.
B. Forelimbs are longer than hind limbs to help with movement.
C. Frogs use only their front limbs for swimming.
D. Frogs cannot move on land.

Q2. Which of the following statements about frog metamorphosis is incorrect?

A. Tadpoles undergo metamorphosis to become adult frogs.
B. Thyroid hormones regulate metamorphosis.
C. Tadpoles respire using gills before developing lungs.
D. Metamorphosis in frogs is controlled by the adrenal gland.

Q3. Which of the following statements about frog metamorphosis is incorrect?

A. Metamorphosis in frogs is controlled by thyroid hormones.
B. Frog eggs hatch directly into small frogs without a larval stage.
C. Tadpoles respire through gills before developing lungs.
D. Tadpoles undergo morphological changes before becoming adult frogs.

Q4. What is the function of the cloaca in frogs?

A. Digestion
B. Excretion and reproduction
C. Hearing
D. Gas exchange

Q5. Which of the following statements about frog reproduction is correct?

A. Fertilization is internal
B. Fertilization is external
C. Fertilization occurs in the ovary
D. Male frogs lay eggs

Q6. Which type of respiration is used by frogs when they are both on land and in water?

A. Pulmonary and cutaneous respiration
B. Buccal and branchial respiration
C. Pulmonary and gill respiration
D. Only pulmonary respiration

Q7. Which of the following statements about the frog’s endocrine system is correct?

A. The thyroid gland regulates metamorphosis in frogs.
B. Frogs do not have an adrenal gland.
C. The pancreas is not an endocrine gland in frogs.
D. The pituitary gland only controls digestion.

Q8. Which of the following statements about the frog’s reproductive system is incorrect?

A. Frogs exhibit external fertilization.
B. Female frogs lay eggs in water.
C. Frogs undergo direct development without a larval stage.
D. Male frogs have vocal sacs used during mating.

Q9. Which type of reproduction is found in frogs?

A. Asexual reproduction
B. Viviparous reproduction
C. Oviparous reproduction
D. Binary fission

Q10. Which of the following statements about the frog’s excretory system is incorrect?

A. Frogs have a pair of kidneys for excretion.
B. Frogs excrete urea as their primary waste product.
C. The urinary bladder stores urine temporarily.
D. Frogs excrete solid waste through the skin.

Biology — Structural Organisation in Animals

Set 9 of 13

15:00

0/10 answered

Sign in to save your score and view detailed explanations

1Question 1 of 10

Medium

Which of the following statements about frog locomotion is correct?

TopperSquare

Sign in to save progress, see explanations, and track analytics.

Questions

Answered

Flagged

Visited

Not visited

All Sets

1 2 3 4 5 6 7 8 9 10 11 12 13