Imagine that you have just discovered a new multicellular but microscopic organism that swims in ponds. you see that it is propelled by cilia on the outside of the organism. cilia are found in many organisms, including unicellular paramecia and in humans. what can you say about the evolutionary relationships of this organism?

The evolutionary relationship between the different group of organism can be determined by looking at the physical, physiological and biochemical studies of the organism. The evolutionary relationship also describes the descendants of the organism.

The new multi cellular shows the presence of cilia on outside of the body. The cilia on the organism's body indicates that it might share the common ancestor with the humans and Paramecia as both human and paramecia has cilia.

oak trees? ? what was listed

since there are no options posted i'll give you a few examples.

a dolphin's flipper, bird's wing, cat's leg.