Question

Kyra lives in Europe, where the summers are warm and sunny and the winters are cold and cloudy .A Germanium grows on the windowsill in her classroom . She tests one of it's leaves for starch in summer and repeats the test in winter explain why the results are different in winter and in summer

Answer 1

Answer:

During summer days, leaves make more glucose than the plant needs for energy and growth. The excess is turned into starch and stored until needed. As the daylight gets shorter in the autumn, plants begin to shut down their food production.