Question 5 of 10 What is the term for the remains of a once-living organism?
O A. Sequence
B. Evolution
C. Code
D. Fossil

Based on their location in the atmosphere, the layers are able to have their own special characteristics. for example, most weather occurs in the troposphere. what occurs in each of the other layers? (site 1)

What molecules does hemoglobin decay into over time

What is the one part of the nucleotide  that differs among the other different nucle  tides?