Which of these would be useful in determining the species diversity of a pond ecosystem? Select one:

Classifying the types of ecosystems that surround the pond

Sampling areas of the wetland and identifying all the plant and animal species present

Performing a DNA analysis of all the reptiles found in the ecosystem

Counting the number of red wing blackbirds

I'm pretty sure It's Sampling areas of the wetland and identifying all the plant and animal species present

Explanation:

videntify the dna change shown in the diagram and explain how that change can result in the increased genetic diversity often seen among siblings.identify the dna change shown in the diagram and explain how that change can result in the increased genetic diversity often seen among siblings.

wait any answer choices plz