Which of the following best describes how an organism inherits physical characteristics, such as eye color, from their parents? А
Offspring receive alleles from their parents, each allele contains genes, each gene contains chromosomes which determine the
appearance of an organism.
B
Offspring receive chromosomes from their parents, each chromosome contains genes, each gene contains alleles which
determine the appearance of an organism.
С
Offspring receive chromosomes from their parents, each chromosome contains alleles, each allele contains genes which
determine the appearance of an organism.
D
Offspring receive genes from their parents, each gene contains chromosomes, each chromosome contains alleles which
determine the appearance of an organism.

If 1.8 l of water is added to 2.5l of a 7.0 m koh solution, what is the molarity of the new solution

7. using your knowledge of colligative properties explain whether sodium chloride or calcium chloride would be a more effective substance to melt the ice on a slick sidewalk. use 3 – 4 sentences in your explanation. 8. when a 2.5 mol of sugar (c12h22o11) are added to a certain amount of water the boiling point is raised by 1 celsius degree. if 2.5 mol of aluminum nitrate is added to the same amount of water, by how much will the boiling point be changed? show all calculations leading to your answer or use 3 – 4 sentences to explain your answer. 9. if 5.40 kcal of heat is added to 1.00 kg of water at 100⁰c, how much steam at 100⁰c is produced? show all calculations leading to an answer. 10. the freezing of water at 0⁰c can be represented as follows: h2o (l) ↔ h2o(s) the density of liquid water is 1.00 g/cm3. the density of ice is 0.92 g/cm3. in 3 – 4 sentences explain why applying pressure causes ice to melt.

Geothermal energy for industrial use is available almost anywhere. a.true b.false