the amoeba has no definite shape but changes due to the formation of pseudopodia
no..
Why is the amoeba considered an outgroup in this cladogram?
body surface
The amoeba is a parasite: an organism which feeds on other living things. Therefore yes, the amoeba does harm to us if by any means it reaches our body.
Almost no human body is exactly symmetrical
brain brain brain
Trees have roughly radial symmetry.
Nope, there are some that are asymmetrical. Like sponges.
The psuedopod is used to help the amoeba move, and also to eat. It is a part of the amoeba's body that it can stretch out and pull itself with.
It doesnt, a sea star has bilateral symmetry that only appears radial upon outward looks
Why is the amoeba considered an outgroup in this cladogram?
bilaterally symmetrical or radially symmetrical
body surface
testicles or breasts are commonly non symmetrical but in perfect situations there are no non symetricals
No. There is very little, if any, symmetry in the human body. For example, even your eyes are not perfectly symmetrical.
The amoeba is a parasite: an organism which feeds on other living things. Therefore yes, the amoeba does harm to us if by any means it reaches our body.
it is good if you are not sick
Body shapes of cidarians is alike in being radially symmetrical . All are vase like and possess tentacles . Digestive system is sac like wit only one opening mouth .