Answer:
The fossil record provides evidence of a common ancestor to many species. A fossil record provides the confirmation of the typical progenitor and its numerous species. A fossil is known as the remaining parts of a certain living life.
Transpiration is the process where water evaporates from the pores of
leaves. Because of the charges of water molecules (I don't know the
specifics), the evaporation of water molecules leads to others being
pulled up the xylem tubes towards the leaves - hence transpiration is a
necessary evil because it involves constant water loss, but is also
useful for providing water for photosynthesis, support of cells by
osmotic intake of water and cooling for optimum enzymatic efficiency.
Therefore as transpiration increases (which will be if temperature is high to cause more evaporation, windspeed is high to carry water vapour away and humidity is low so diffusion of vapour away from the leaf is more favourable), the intake of water will also increase because it is literally pulled up the xylem tubes from the roots to the leaves.
That's how I understand it anyway :)
I hope this helps
Answer:
its called systolic heart faliure or heart faliure with reduced ejection fraction
1. The law of conservation of mass applies to this reaction because when you look at its balanced chemical equation, the same amount or ratio of elements can be found:
C + O2 --> CO2
This shows that the product will have the same ratio of reactants.
2. The original piece of wood and resulting ashes do not weight the same because the combustible parts of the wood were burned and converted to gases. This means that the missing mass is equal to the gases produced. The remaining ashes are the incombustible parts of the wood.
