________do not have any head.
Out of these which group is found only in ocean?
The type of plants and animals no longer found in this world are called____
The body of ______ has a spiny covering.
Indus Dolphin is ______
Bengal tiger and panda are ________animals.
Snow leopard, green turtle, hawk, Indus dolphin, markhor are ________ animals in Pakistan.
Starfish, sea anemone and brittle star are example of_______.
What is the number of cotyledons in a gram seed?
Dinosaurs are a/an _________ animal.
The cat belongs to which group?
Mangroves are small trees that grow in_______.
Mangroves acts as nurseries for ________animals.
Many organisms that are very likely to become extinct in near future are called __________organisms.
Echinoderms are found only in the__________.
The number of kinds of living thing present at a particular place is called_____.
A fish respires through which organ?