At one point in fetal development, human embryos share similarities with many other species including fish and birds. this shows us that
a.) We are all the same species.
b.)we are not related to any other species.
c.)we may share a common ancestor with the species.
d.)we have the exact same DNA as these species.

The phylogenetic tree illustrates the relationship between humans and our closest living relatives. the tree was based on biochemical comparisons, including dna and amino acid sequences. according to the biomolecular data, we could infer that a) the four organisms do not have a common ancestor. b) humans are more closely related to chimps than any other apes. c) chimps are more closely related to gorillas than they are to humans. eliminate d) there is no evidence if any relationship between the four branches on the tree.

Each hereditary trait corresponds to

Which example would the nurse consider to be a part of systems thinking theory?