Living things in the Biosphere.
Although they are radically symmetrical,echinoderms are more closely related to human than to a jellyfish because they are biltarian.
Since both generations are both round (r) that means the thrid generation will have round peas. The probabilty for the third generation to have round peas is 100% and the probablity for the third generation to have wrinkled peas is 0%.
So your answer is A
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Because they supply much energy to the food by preparing their own food because the above one can't prepare it own their own
