common characteristics of parrot, platybus and kangaroo
What is an ovoviviparous animal?
Which is the worlds smallest and ferocious mammal?
what is the basic difference between ascon and sycon type of sponges?
Define what rats and rabbits use their claws?
which part of body affected by plague ?
Why is triploblast more advanced than diploblast?
How do molluscs grow their shells?
Can ocean salt water fishes survive in fresh water ?
What is hardy weinberg law?
Which cells in human body do not have any blood supply?
Explain worm feeds itself by sucking the blood of animals and humans.after feeding, the worm becomes fat and falls off?
If a dog’s ears go back define what emotions might it be communicating?