A.) How do we know cells exist? B.) How does our body fulfill so many different functions? Please answer thoroughly with examples! Thank you! Have an awesome day!

the offspring would all be white. if the parents are both white flowers then they have the genotype rr, which when crossed results in an all white punnet square.

well, i believe that the answer is 2. : 3

igneous rocks are formed by solidification of cooled magma (molten rock), with or without crystallization, either below the surface as intrusive (plutonic) rocks or on the surface as extrusive (volcanic) rocks.  

the composition depends on the source magma. there are almost a thousand types of composition found till now.  

hope this

if you listed your answers right then i believe your answer is b.