What biological chemical is important in heredity of traits?
A) Carbohydrates
B) Nucleic acids
C) Lipids
D) Proteins
B
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Sanitary landfills typically have problems with
a. rodents and insects b. odor c. open, uncovered garbage d. traffic, noise, and dust e. spread of disease
Distinguish between relative age and absolute age. Give an example of each type of age
What will be an ideal response?
Which of the following sedimentary structures indicates sediment transport by density currents (turbidity currents) flowing down the continental slopes?
a. cross bedding b. current ripple marks c. graded bedding d. asymmetrical ripple marks
Which policy declared the United States had the right to supervise the internal affairs of Latin American countries in order to protect its national security?
a. NAFTA b. Monroe Doctrine c. Roosevelt Corollary d. Truman Declaration e. Jackson Amendment