1. which of the following advances in food production were attributed to the green revolution of the 1960s and 1970s? 2. which of the following factors contributed to the great famine in ireland in the mid-nineteenth century? 3. what happens to the food supply when food prices are high? 4. which continent has the highest proportion of food-insecure people? 5. what is the most likely effect that a war might have on food security?

Which part of the cell is affected by the movement of molecules through diffusion, osmosis and active transport?

Use the above pedigree for questions 1,2, and 3 1. what kind of genetic disorder is represented in the pedigree? a. recessive b. dominate refer to the pedigree in question 1. 2. is the mutated gene in this disorder located on a sex chromosome (x or y) or an autosome? a. sex chromosome b. autosome refer to the pedigree in question 1. 3. which generation has individuals that you are certain are heterozygous for the mutated gene? a. generation 1 b. generation 2 c. generation 3

What is the term for a water wave that is created by an underwater earthquake?