Excretory organs of different animals are given below. Choose correctly and write in the space provided.
Animal Excretory Organ/Unit a. Balanoglossus b. Leech c. Locust d. Liver fluke e. Sea urchin f. Pila |
Animal Excretory Organ/Unit i. Metanephridia ii. Nephridia iii. Flame cells iv. absent v. malpighian tubule vi. Probosci’s gland |
a. ____________________, b. ____________________, c. _ d. ____________________, e. ____________________, f. ____________________
ans.
a. Balanoglossus – Proboscis gland
b. Leech – Nephridia
c. Locust – Malpighian tubule
d. Liver fluke – Flame cells
e. Sea urchin – Absent
f. Pila – Metanephrida