B.
<span>genotype; phenotype
</span><span>Genetic variation determines inherited differences between individuals . Our height or eye color are inherited from our parents, but our phenotype is also affected by environment such as the food we eat (diet), drugs we take, toxins surrounding us, climate, location, culture, physical accidents and lifestyle.</span>
Answer:
Due to the known fact that certain animal ect lived on certain country/continents due to climate water type ect when fossils of various animal where found in unusual parts of the earth the theory came that all the continent where joined together due to fossil and rock types being found on continents in which would be impossible to reach if not joined together in the beginning
Explanation:
I
Answer:
the equation for cylinders is V = (pi)r2h
none of these are even close but i can do a little more research
sorry if this one wasnt as much help
The answer is 6.023 × 10²³ molecules
Avogadro's number is the number of units (atoms, molecules) in 1 mole of substance:
6.023 × 10²³ molecules per 1 mole<span>
Let's calculate how many grams are in 1 mole. This is expressed as molar mass Mr:
Mr(CO2) = Ar(C) + 2Ar(O)
Ar(C) = 12
Ar(O) = 16
Mr(CO2) = 12 + 2 * 16 = 12 + 32 = 44 g
There are 44 g in 1 mole.
There are </span>6.023 × 10²³ molecules in 1 mole.
So there are 44 g in 6.023 × 10²³ molecules
Answer:
The volume of a given amount of gas is inversely proportional to its pressure when temperature is held constant (Boyle's law).
