After concluding his research, which statements would Virchow agree with? Check all that apply. A. Living things come from nonliving things.
B. Cells can come from nonliving materials.
C. Frogs can come from mud.
D. Living things can only come from living things.
E. Cells come from pre-existing cells.

answer:   option a) glucagon was secreted by his pancreas before he ate the cookies because blood glucose was low. insulin was secreted after he ate the cookies because his blood glucose was high.

explanation:

the correct answer to this question is #5

1)

i))the process of preparing food by green plants in the presence of sunlight is called photosynthesis.

ii) leaf is the site for photosynthesis.

iii) it takes place as,

6h2o+6co2=c6h12o6+602