How does the male frog attracts the female for mating?

Important Questions on Organ and Organ Systems in Animals

MEDIUM

11th Tamil Nadu Board

IMPORTANT

Biology Zoology Standard 11>Chapter 4 - Organ and Organ Systems in Animals>Evaluation>Q 21

Write the types of respiration seen in frog.

MEDIUM

11th Tamil Nadu Board

IMPORTANT

Biology Zoology Standard 11>Chapter 4 - Organ and Organ Systems in Animals>Evaluation>Q 22

Differentiate between peristomium and prostomium in earthworm.

MEDIUM

11th Tamil Nadu Board

IMPORTANT

Biology Zoology Standard 11>Chapter 4 - Organ and Organ Systems in Animals>Evaluation>Q 23

Give the location of clitellum and spermathecal openings in Lampito mauritii.

EASY

11th Tamil Nadu Board

IMPORTANT

Biology Zoology Standard 11>Chapter 4 - Organ and Organ Systems in Animals>Evaluation>Q 24

Differentiate between tergum and a sternum.

EASY

11th Tamil Nadu Board

IMPORTANT

Biology Zoology Standard 11>Chapter 4 - Organ and Organ Systems in Animals>Evaluation>Q 25

Head of cockroach is called hypognathous. Why?

EASY

11th Tamil Nadu Board

IMPORTANT

Biology Zoology Standard 11>Chapter 4 - Organ and Organ Systems in Animals>Evaluation>Q 26

What are the components of blood in frog?

MEDIUM

11th Tamil Nadu Board

IMPORTANT

Biology Zoology Standard 11>Chapter 4 - Organ and Organ Systems in Animals>Evaluation>Q 27

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

EASY

11th Tamil Nadu Board

IMPORTANT

Biology Zoology Standard 11>Chapter 4 - Organ and Organ Systems in Animals>Evaluation>Q 28

Explain the male reproductive system of frog.