Which statements describe homologous structures? Check all that apply. An example of a homologous structure is the wing of a bird and an insect.
An example of a homologous structure is the forelimb of a whale, a human, and a dog.
Homologous structures have the same function but a different structure.
Homologous structures have the same structure, but may have a different function.
Homologous structures indicate a common ancestor.
Homologous structures do not indicate a common ancestor.

kelp are large brown algae that live in cool, relatively shallow waters close to the shore. they grow in dense groupings much like a forest on land. these underwater towers of kelp provide food and shelter for thousands of fish, invertebrates, and marine mammal species.

e) all of the above

the dna molecules have a negative charge because of the phosphate groups in their sugar-phosphate backbone, so they start moving through the matrix of the gel towards the positive pole. power is turned on and dna fragments migrate through gel (towards the positive electrode).

explanation:

answer; ///animal spirits;