Question

रोग फैलने के कौन कौन से माधन है।​

Answer 1

direct or indirect contact.....................

Answer 2

It will also duh I .... 15 The eggs of frogs do not have shells for protection, yet they are safe in water, how? Answer. Frog's eggs are without any external covering or shell but a layer of jelly hold the eggs together, thus providing them protection.Apr 26, 2019