How does molecular genetics add to our understanding of genes?

Which of the following represents the chemical reaction of hydrazine and hydrogen peroxide to produce nitrogen and water? a. nitrogen + hydrogen peroxide → hydrazine + water b. nitrogen + water → hydrazine + hydrogen peroxide c. hydrazine + hydrogen peroxide → nitrogen + water d. water + hydrogen peroxide → nitrogen + hydrazine

You can tell from this karyotype that the individual is female because the karyotype has two chromosomes labeled

Which of the following is not a food produced in rainforests? a) coffee b) cocoa c) avocados d) wheat