The balanced chemical reaction for producing water is 2 H2 + 1 O2 2 H2O. Research the “The Law of Definite Proportions” and explain why the simulation does not have choices for the ratio of hydrogen and oxygen like it does for cheese, bread, and meat. (cite references)

answer: a) a compound microscope has a greater magnification ability than a simple microscope.

explanation:

a unit of heredity that is transferred from a parent to offspring and is held to determine some characteristic of the offspring.

in the year 2850, humans successfully colonized mars. the martian modules that were constructed could hold only a small population of people. it is now a century later, and the population on mars has grown to 600 people. of the current mars population, 45 people express the recessive phenotype for phenylketon- uria (pku) syndrome (pp genotype).

explanation: