HSC Science Class 11 - Tamil Nadu Board of Secondary Education Question Bank Solutions for Zoology

In which phyla is the larva trochopore found?

Which of the chordate characteristics do tunicates retain as adults?

Could the number of eggs or young ones produced by an oviparous and viviparous female be equal? Why?

What type of fibres are found in connective tissue matrix?

Non-shivering thermogenesis in neonates produces heat through ______.

Differentiate white adipose tissue from brown adipose tissue.

Why blood is considered as a typical connective tissue?

Differentiate between elastic fibres and elastic connective tissue.

Write the classification of connective tissue and their functions.

Buccopharyngeal respiration in frog ______.

Kidney of frog is ______.

Presence of gills in the tadpole of frog indicates that ______.

How does the male frog attracts the female for mating?

Write the types of respiration seen in frog.

What are the components of blood in frog?

Draw a neat labeled diagram of the digestive system of frog.

Explain the male reproductive system of frog.

Explain the female reproductive system of frog.

First step in digestion of fat is ______.

Assertion: (A) Large intestine also shows the presence of villi like small intestine.

Reason: (B) Absorption of water takes place in large intestine.