Question 20 Review

Which solution is the most concentrated?

1. 1 mole of solute dissolved in 1 liter of solution
2. 2 moles of solute dissolved in 3 liters of solution
3. 6 moles of solute dissolved in 4 liters of solution
4. 4 moles of solute dissolved in 8 liters of solution

the child will have heterozygous dominant chromosomes as characters of his father are dominant over the characters of his mother.

the child is heterozygous

the old alchemists made significant contributions to science even though there starting premises were off a bit. their conclusions after failure would steer them into better directions for investigation. science is no more than close observation and the initial mistakes result in rethinking and retrying experiments.