Amoeba has a circulatory system. True or false?
True
False
Simple organisms such as the single celled amoeba do not need a circulatory system. Exchange of gases and some nutrients happens directly by diffusion
Look at the picture above carefully. It represents the transportation inside a sea sponge.
“This organism has a circulatory system”. Is this statement true or false?
Look at the picture above carefully. It represents the transportation inside of a sea sponge.
Amoeba has no specific shape. Is this statement True or False?
The digestive system has only 2 stages in most animals. Say true or false.