Imagine you have stubbed your toe. Think about the function of the nervous system in your body's responses. Write a paragraph describing what happens as your nervous system responds to this minor injury. With your paragraph, include a diagram showing the activity and systems involved in the response.

Find an equation for each ellipse. Graph the equation by hand. Center at (1, 2); focus at (4, 2); contains the point (1, 3)

Dmitri Mendeleev constructed the first periodic table, which is ____

When Ashley was asked to round 345 to the nearest 100, she rounded 345 to 350 and then rounded 350 to 400. Billie claimed the answer was 300. How would you respond to these students?

Divide. Round answer to the nearest cent. $0.250$\div$ 18.5

a. What role does heredity play in human behavior? b. How are twin studies different from adoptee studies? c. What are some of the possible consequences of abnormalities in chromosomes?

a. List the three parts of the brain and one function of each. b. In what ways does the reticular activating system function? c. How might damage to the occipital lobe affect an individual?

Match the term below with its correct definition. cerebrum A. system that regulates the body's vital functions B. the outer layer of the brain C. basic building blocks of heredity D. chemicals that transmit messages in the nervous systems E. system that transmits messages between the central nervous system and all other parts of the body F. system of glands that secrete hormones into the bloodstream G. the junction between an axon terminal and a dendrite H. a scan that observes the brain at work I. resembling an intricate or complex net J. the forebrain with two hemispheres

a. Why are psychologists who study the biology of behavior interested in the endocrine system? b. How do the adrenal glands and the nervous system respond when an individual faces a stressful situation? c. What are the effects of the endocrine system on human development?

Why are psychologists who study the biology of behavior interested in the endocrine system? b. How do the adrenal glands and the nervous system respond when an individual faces a stressful situation? c. What are the effects of the endocrine system on human development?

a. Why is the nervous system referred to as a communication system? b. How are messages transmitted from one neuron to another? c. How do the sympathetic and parasympathetic systems respond to stress?

Match the term below with its correct definition. peripheral nervous system A. system that regulates the body's vital functions B. the outer layer of the brain C. basic building blocks of heredity D. chemicals that transmit messages in the nervous systems E. system that transmits messages between the central nervous system and all other parts of the body F. system of glands that secrete hormones into the bloodstream G. the junction between an axon terminal and a dendrite H. a scan that observes the brain at work I. resembling an intricate or complex net J. the forebrain with two hemispheres

Graph each rational function.

$$f ( x ) = \frac { x + 2 } { x ^ { 2 } - x - 6 }$$

a. What role does heredity play in human behavior? b. How are twin studies different from adoptee studies? c. What are some of the possible consequences of abnormalities in chromosomes?