which part of body affected by plague ?
Can ocean salt water fishes survive in fresh water ?
mud eel eg.cuchia,how many gill rakers?
Describe the digestive system of Acoelomates and how it functions without a coelom.
Why do animals have hair?
why the blood cholesterol level of birds is very high ?
Can you compare and contrast Acoelomates with other types of animals, such as Pseudocoelomates and Coelomates?
what is the cause for arterial hypoxia?
What is Zoology and Explain the Branches of Zoology ?
may shark ba sa pilipinas?at saan?
Define what is a cola’s favorite food?
Which is the ugliest of all mammals?
Why a whale does come to the surface of the ocean for breathing ?