The phylogeny tree above is used to explain what major idea/component of the biological theory of evolution?
Question 3 options:

All organisms are closely related.

All organisms began as flies.

All organisms share common ancestry.

All organisms lived in the same type of environment.

Need an answer asap 45 points and brainlest to the first person to answer why do scientific theories, such as biological and chemical evolution, represent the strongest explanation of the changes observed in the fossil record. must be in sentence form how can scientific theories on evolution and the fossil record change over time? must be in sentence form

What should be the strand of complementary dna produced by the strand of dna shown below cgt ata

What molecule contains an organisms genetic material, passed down from parents to their offspring