Sponges in which the cells are loosely aggregated and do not form tissues or organs are grouped under which subkingdom ?

The animals in which cells are organized into structural and functional units called as tissues, organs, and organ system are grouped under which subkingdom ?

The animals in which cells are organized into structural and functional units called as tissues, organs, and organ system are grouped under which subkingdom ?

Which of the following has loose aggregates of cells without tissues?

In which of the following, the cells are not organized into tissues?

Which cells are found only in sponges ?

The stem cells which have potency to give rise to all tissues and organs are formed from

The stem cells which have potency to give rise to all tissues and organs are formed from

Do sponges have tissue and organs?

A tissue is a group of cells which are-