Answer:
jellyfish
Explanation:
such skeletons may be internal,as in vertebrates,or external,as arthropods. They do very well without hard parts
The answer is representativeness heuristic. This heuristic
play a part in the valuations we make about other people. In the representativeness
heuristic, the likelihood that Anna is a librarian, for instance, is
measured by the mark to which his is representative of, or like
to, the typecast of a librarian.
Because a science-based understanding of our universe is, more than other (myth-based or religious-base) understandings, capable of delivering (1) measuring instruments by means of which we can test our hypotheses regarding the structure of the universe and (2) a scientific language that is as much as possible free from ambiguity and vagueness.
The answer I would choose is D all of the above
