47:51 is almost 1:1 so the plant w/ red flower must be Rr n the white one rr.
ans is A.
I am pretty sure that the answer is carbon dioxide.
The answer would be A packing becomes less tight. The double bounds create kinks in the chain making it harder for the chains to back tightly
Answer:
her grandmother's arm is stronger than her armpit
the process is photosynthesis! .
