Match the items given in column I with those in column II and select the correct option.
Column I Column II
a. Placoid scales i. Scoliodon
b. Ear pinna ii. Macropus
c. Pneumatic bones iii. Neophron
d. Anadromous migration iv. Petromyzon

Easy

Solution

Placoid scales – Scoliodon (Dog fish; class Chondrichthyes)
Ear pinna – Macropus (Kangaroo; class Mammalia)
Pneumatic bones – Neophron (Vulture; class Aves)
Anadromous migration – Petromyzon (lamprey; class Cyclostomata)

Get Instant Solutions

When in doubt download our app. Now available Google Play Store- Doubts App

Recieve an sms with download link

SCAN ME