Productivity

question 17

Multiple Choice

Productivity

• A)is nearly the same across countries,and so provides no help explaining differences in the standard of living across countries.
• B)explains very little of the differences in the standard of living across countries.
• C)explains some,but not most of the differences in the standard of living across countries.
• D)explains most of the differences in the standard of living across countries.

Differentiate between various types of polysaccharides based on their linkage and the resulting biological function.

Understand the basic structure and sequence of DNA.

Distinguish between ribonucleosides and deoxyribonucleosides based on structural differences.

Describe the hydrogen bonding patterns between adenine-thymine and guanine-cytosine base pairs.