Answer:
All organisms begin life as a single cell
Explanation:
O2 mol O2 2 mil CO2 O1molO2
Answer:
False
Explanation:
Few organisms were not preserved as well as others, and new fossils are found every day
Answer:
The molar mass is known to be 98.96 g/mol. 71.65g Clx. = 2.021mdl C1/2021 = 1. CH₂Cl. Jund Cl.
Explanation: