The distinguishing characteristics of the free living members of sarcodina are:
1. These are pseudopods (function in locomotion) which makes it the extentions of protoplasm.
2. These have both a clear ectoplasm and a granualated endoplasm.
3. These have nucleus both food vacuoles and contractile vacuoles.
There is no answer that is right except for C. Natural Selection.
Genetic Recombination doesn't change gene frequency;nor does migration. (Unless it's local)
Mutation could be the answer, but since mutations are too rare to really power Evolution, the only logical answer is Natural Selection.
I guess it means “neck urself!” Lol. Nvm sorry. It probably means that they are gonna go get help from another or they are gonna fall and hit the water or maybe that they are gonna go help someone.
The answer is D. the way organisms grow and develop
DNA is in the chromosome… DNA displays the gene
