Facilitated diffusion is the same as diffusion‚ just when they pass through integral proteins. D. endocytosis‚ exocytosis Endocytosis is when useful nutrients are put into a cell. Exocytosis is when useful materials are removed from the cell. Multiple Choice: 2. Voltage sensitive channels help cells communicate by A. electrical signals B chemical stimuli C. binding to molecules D. insulin molecules 3. Cells sense chemical signals by using: A. hormones B. receptor proteins C. signaling
Premium Cell Cell membrane Bacteria
ABBE 1013 MICROECONOMICS TUTORIAL 5 SECTION A: MULTIPLE-CHOICE QUESTIONS 1. If an increase in income results in an increase in the demand for chicken‚ then chicken is a/ an ___________________________. A. neutral good B. luxury good C. normal good D. inferior good 2. Two goods are complements if the ____________________. A. cross elasticity of demand is negative B. income elasticity of demand is negative C. cross elasticity of demand is positive
Premium Supply and demand Price elasticity of demand Elasticity
Econ 202 Exam 2 Practice Problems Principles of Microeconomics Dr. Phillip Miller Multiple Choice Identify the choice that best completes the statement or answers the question. Chapter 6 ____ 1. If a binding price ceiling is imposed on the computer market‚ then a. the quantity of computers demanded will increase. b. the quantity of computers supplied will decrease. c. a shortage of computers will develop. d. All of the above are correct. ____ 2. In response to a shortage caused
Premium Supply and demand
Principles of Economics (Common for Private Registration to BA History‚ Political Science‚ Sociology‚ & Islamic History Programmes) 1. a) b) c) d) e) In Economics the central problem is: money production consumption allocation scarcity 2. a) b) c) d) Macroeconomics deals with: the behaviour of firms. the activities of individual units. economic aggregates. the behaviour of the electronics industry 3. a) b) c) d) Microeconomics is not concerned with the behaviour of: firms. aggregate demand.
Premium Economics Supply and demand Consumer theory
SCIN131 - Intro to Chemistry Final Exam Review - Multiple Choice Return to Assessment List Part 1 of 8 - 6.0/ 6.0 Points Question 1 of 23 2.0/ 2.0 Points How many core electrons are in a chlorine atom? A.10 B.7 C.17 D.1 E.none of the above Answer Key: A Question 2 of 23 2.0/ 2.0 Points Which subshell letter corresponds to a spherical orbital? A.f B.d C.p D.s E.not enough information Answer Key: D Question
Free Ionic bond Chemical bond Ion
CHAPTER 3—DEMAND AND SUPPLY MULTIPLE CHOICE 1. If demand increases while supply decreases for a particular good: a. its equilibrium price will increase while the quantity of the good produced and sold could increase‚ decrease‚ or remain constant. b. the quantity of the good produced and sold will decrease while its equilibrium price could increase‚ decrease‚ or remain constant. c. the quantity of the good produced and sold will increase while its equilibrium price could increase‚ decrease or remain
Premium Supply and demand
Ch.20‚ Chapter 20: FUTURES Multiple Choice Questions 1. Spot markets are for immediate delivery. Forward prices are: a. b. c. d. The price agreed upon today for an asset for deferred delivery in the future. The price in the future for an asset delivered in the future. The price today for a forward price in the future. Based on current spot market prices. Ans: a Difficulty: Moderate Ref: An Overview of Futures Markets 2. A forward contract differs from a futures contract in that: a. b. c. d.
Premium Futures contract
equilibrium. c. surplus. d. none of these answers 11. Which product fueled the demand for furs in Europe in the early 1600s? a. beaver fur hats b. fur coats c. mink hats d. otter fur pouches 12. By 1600‚ which group had become the leading economic power in Europe? a. the French b. the Dutch c. the English d. the Irish 13. What was the House of Burgesses? a. a large trading center in Virginia b. the home of the colonial governor c. the first legislative body in English America d
Premium Slavery Atlantic slave trade Colonialism
Assignment 2 for TECO401 the Principle of Economics With the development of economic globalization and technology innovations‚ the global economic is affected by different aspects. Specially on the currency market and international exchange rate‚ which is depends on gross domestic product(GDP) as well as the inflation rate‚ interest rate‚ bond market‚ labor market‚ etc. Even the unemployment rate can be results on the changes of the currency market. Based on the article: US jobs data pressure
Premium Economics Macroeconomics Inflation
Materials to support revised internal assessment requirements and HSC examination specifications for Mathematics‚ Mathematics Extension 1 and Mathematics Extension 2 The Board of Studies has revised the internal assessment requirements and HSC examination specifications for all Stage 6 Mathematics courses (see Official Notice BOS 17/11). The revisions take effect with the 2012 HSC cohort. The following materials have been developed to assist teachers implementing the revisions for Mathematics
Premium Mathematics