Doc2

.docx

School

Southern New Hampshire University *

*We aren’t endorsed by this school

Course

BIO-210

Subject

Biology

Date

Feb 20, 2024

Type

docx

Pages

Uploaded by ProfTigerMaster147

TEST Simon BANK for Campbell Essential Biology with Physiology 5th Edition by Download: hitps://downloadlink. org/p/test-bank- for-campbell-essential- biology-with-physiology-Sth-edition-by-simon/ Campbell Essential Biology, 6e (Simon/Dickey/Hogan/Reece) Chapter2 Essential Chemistry for Biology Chapter 2 Learning Outcomes 2 Biology and Society: Radioactivity and Health 21 211 2 212, Global Define radiation and explain how it can be dan gerous. Explain how radiation can be used in medicine. ‘Some Basic Chemistry Distinguish betiween miater, mass, elements, and compounds. Give examples of each, Explain why trace elements are important for human health. Describe the relatve size, location, and electrcal charge of protons, neutrons, and electzons within an stom. Explain how the somic number, mass number, and stomic mass are determined. Define an isotope and explain how radioactive isotopes are used in biologieal rescarch and medicine. Distinguish between fonic, covalent, and hydrogen chemical bonds. Describe the structure of water and éxplain how its shape makes water a polar molecule. Distinguish between the reactants and products of chemical reactions. Water and Life Describe the four lifesupportng properties of water. Describe an example of how each property affects some formof lfe. Distinguish between the chemical propertes of acids, bases, and neutral solutions. Explain how buffers stabilize the pH of acidic and basic soluions. Describe the potential impact ofrising levels of carbon dioxide on the pH of the ocean. Evolution Connection: Radioactivity s an Evolutionary Clock Explain how radioactive isotopes are used in radiometric dating. Learning Outcomes ‘Demonstrate an understanding of the principles of scientific inquiy. ‘Demonstrate the abilty o think critically and employ critical-thinking skils Read and interpet models, graphs, and datz. Demonstrate the quantitative skils needed to succeed in biology. ‘Demonstrate an understanding of the impact of science on society. Evaluate the eredibility of scientific information from various sorces. ‘Demonstrate the abilty to make connections between concepts across biology. Communicate effectively in writin. ‘Apply the scientific method to interpretinformation and draw conclusions.

) In order o have a positve charge, an stom must have. ) more protons than electrons B) more elections than protons ©) more neutrons than protons D) more protons than neutrons Answer: A Topic: 2.1 Some Basic Chemisiry Skill: Knowledge/Comprehension Learning Outcome: 2.4 6) Al atoms of an element have the same number of A) protons plus neutrons B) protons ©) electrons D) neutrons. Answer: B Topic: 2.1 Some Basic Chemisiry Skill: Knowledge/Comprehension Learning Outcome: 2.4 7) Anatom's are found i its nucleus, A) neutrons and protons B) protons only ©) neutrons and electrons D) electrons, protons, and neutrons. Answer: A Topic: 2.1 Some Basic Chemistry Skill: Knowledge/Comprehension Learning Outcome: 2.4 8) Beryliuns atomic mass s 9, and s atomic number is 4. How many neutrons are found in a beryllium atom? A9 B 13 04 D)5 Answer: D Topic: 2.1 Some Basic Chemistry Skill: Application/Analysis Learning Outcome: 2.4 Global LO: 2,4

9) An uncharged atom of gold has an stomic number of 79 and an stomic mass of 197. This atom has protons, neutrons, and _ electrons. A)TOTIE 79 B) 118,79 118 ©) 118..276.. 118 D)79.34..79 Answer: A Topic: 2.1 Some Basic Chemistry Skill: Application/Analysis Learning Outcome: 2.4 Global LO: 2.4 10) The way Earth moves aboutthe sun is most like A)a neutron and electron moving around a proton B) an electron moving around the nucieus of an atom ©) a proton moving aboutan electron D) a neutron moving about a proton Answer: B Topic: 2.1 Some Basic Chemistry Skill: Application/Analysis Learning Outcome: 2.4 Global LO: 2 1) Isotopes of an element have the same number of and different numbers of A) protons... neutrons B) protons.. elections. ©) neutrons... protons D) electrons... protons Answer: A Topic: 2.1 Some Basic Chemisiry Skill: Knowledge/Comprehension Learning Outcome: 2.5 12) How do radioactive isotopes differ from isotopes? A) Radioactive isotopes have more neutrons than do isotopes. B) Radioactive isotopes are stable; sotopes are unstable. ©) Radiozctive isotopes have fewer neutrons than do isotopes. D) Radiouctive isotopes are unstable; isotopes are sable. Answer: D Topic: 2.1 Some Basic Chemisiry Skill: Knowledge/Comprehension Learming Outcome: 25

13) An atom with an electrical charge is a(n) A isotope B) molecule Cion D) compound Answer: C Topic: 2.1 Some Basic Chemisiry Skill:Knowledge/Comprehension Learning Outcome: 2.6 14) The bond between oppositely charged ions is an) bond. A ionic B) polar ©) hydrogen D) covalent Answer: A Topic: 2.1 Some Basic Chemisiry Skill:Knowledge/Comprehension Learning Outcome: 2.6 15) In the following reaction, what type of bond is holding the two atoms together? K+Cl— K* + Cl- — KOl A) hydrophitic B) ionic ©) hydrophobic D) covalent Answer: B Topic: 2.1 Some Basic Chemistry SKill: Application/Analysis Learning Outcome: 2.6 Global LO: 2 16) What name is given to bonds that involve the sharing of electrons? A) covalent B) hydrogen ©) ionic D) polar Answer: A Topic: 2.1 Some Basic Chemisiry Skill: Knowled ge/Comprehension Learming Outcome: 26

Your preview ends here

Eager to read complete document? Join bartleby learn and gain access to the full version