Asteria

Biology, 13e (Mader) Chapter 2 Basic Chemistry 1) Which of the following elements would be the most reactive with other elements? A) boron, #5 B) neon, #10 C) argon, #18 D) helium, #2 Answer: A Explanation: Correct. Section: 02.01 Topic: Chemistry; Chemical Elements Bloom's: 3. Apply Learning Outcome: 02.01.04 Determine how electrons are configured around a nucleus. Accessibility: Keyboard Navigation 2) Your roommate has heartburn and you hand her a bottle of antacids. She wants y...

Chapter 02 The Chemistry of Life Answer Key Multiple Choice Questions Many traits of organisms, such as body form and color, are controlled by specific proteins, in turn controlled by the DNA genetic sequence of nucleotides. The genetic control of color, as in aphids, does not usually shift during the life of an organism. Researchers found that some specific aphid populations shift from an original red coloration to a green coloration. Genetics could be a factor, if some programmed shift co...

Biology: The Essentials, 3e (Hoefnagels) Chapter 2 The Chemistry of Life 1) The most abundant bulk elements that make up the vast majority of living organisms are A) carbon, hydrogen, oxygen, and calcium. B) carbon, oxygen, iron, and chlorine. C) carbon, hydrogen, iron, and calcium. D) carbon, hydrogen, oxygen, and nitrogen. E) carbon, oxygen, sulfur, and calcium. Answer: D Explanation: These four bulk elements are required for making the macromolecules which compose all living things....

Biology Laboratory Manual, 12e (Vodopich) Exercise 02 - Measurements in Biology Match each prefix with its value. A) 1 × 10-6 B) 1 × 10-9 C) 1 × 10-3 D) 1 × 10-2 1) Milli Section: The Metric System Topic: A View of Life; Measurements in Biology Learning Objective: 02.02. Identify the metric units used to measure length, volume, mass, and temperature. Bloom's: 1. Remember Accessibility: Keyboard Navigation 2) Centi Section: The Metric System Topic: A View of Life; Measurement...