5. [1 mark] Which method provides biochemical evidence that cells have begun to differentiate?

A. Observation with a light microscope

B. Observation with an electron microscope

C. Examination of the DNA sequence

D. Analysis of the proteins

The images show the wings of a bat and a bee. from this evidence, what can you conclude about the evolutionary relationship between these organisms? a. the wing structures of the bat and the bee are different, indicating they didn’t inherit wings from a common ancestor. b. the wing structures of the bat and the bee are different, indicating they inherited wings from a common ancestor. c. the functions of bat wings and bee wings are the same, indicating they obtained wings from a common ancestor. d. the functions of bat wings and bee wings are different, indicating they didn’t obtain wings from a common ancestor.

Parasitism could be considered a form of which of these types of relationships? -mutualism -commensalism -predator-prey -mimicry

Researchers want to use edna to look for an invasive species in the water which of the steps would be likely do last