Tncc Final Exam Test 2023 Question And Answers Open Book

In which layer of the atmosphere does weather occur? {Ans: troposphere}What do Punnett Squares show? {Ans: all possible genotypes of offspring}A seesaw is what type of simple machine? {Ans: class 1 lever}What is the equation for speed? Speed = ? {Ans: distance / time}Front formed when a warm air mass and a cold air mass meet and no movement occurs. {Ans: stationary front}A cylinder with an inclined plane wrapped around it {Ans: screw}What does autotrophic refer to? {Ans: an organism that makes its own food}A chart or "family tree" that tracks which members of a family have a particular trait {Ans: pedigree}Transportation is the main function of which body system? {Ans: cardiovascular system}The number of times a machine increases an input force {Ans: mechanical advantage}What are the two body systems that are most responsible in helping you lift things? {Ans: muscular and skeletal}What is the center of a hurricane called? {Ans: the eye}What is the control center of the cell? {Ans: nucleus}How is a convection current created? {Ans: warm air rises and cold air sinks}If your WEIGHT is 60 kg on Earth, what would it be