In which structure would you expect to find a chloroplast? A. Blood cell from a dog
B. Cell from sunflower leaf
C. Human skin cell
D. Liver cell from a penguin

in a word, a scientific question is testable. a testable question is one that asks about objects, organisms or events found in the world around it

wheres the answers ?

emerald ash borer

the emerald ash borer is a green buprestid or jewel beetle native to north-eastern asia that feeds on ash species. females lay eggs in bark crevices on ash trees, and larvae feed underneath the bark of ash trees to emerge as adults in one to two years. hope this !