Froggy Jumps Interaction testOnline version Introduction for the Interaction function unit. by Aruca Pedrero 1 What is the name of the changes that our body percives? a Stimulis b Responses c Changes 2 The endocrine and nervous systems develope functions of... a Nutrition b Coordination c Respiration 3 Which sentence is false? a The endocrine system has a long-lastiing and slow action. b In the nervous system, the information is transfered by chemical signals c The information is detected by receptors. 4 What is the homeostasis? a Is the body's hability to maintain a stable internal enviroment when it detected changes. b Is what make the brain works. c Is the body's hability to maintain a instable internal enviroment when it detected changes. 5 Which of these elements is not considered as an effector? a Endocrine system b Musculoskeletal system c Sensory organs. 6 The information is transmitted to .................. and then interpreted. a Coordination centers b The effectors c The receptors 7 Which of these sentences is correct? a The endocrine system has motor responses. b The nervous system has slow-lasting and fast actions. c Interaction allows organisms to adapt to changes around them. 8 The nervous system has .................. actions. a Slow and long-lasting b Fast and short-lasting c Slow and short-lasting 9 Which are the steps follow in the interaction function? a Stimuli - Receptors - Coordination centers - Effectors b Receptors - Stimuli - Coordination centers - Effectors c Effectors - Stimuli - Receptors - Coordination centers 10 What we mean when we say that homeostasis processes work using negative feedback loops? a Sometimes they developed negative processes to our body. b It activates mechanisms to restore the equilibrium and stops when the alteration finish. c It developed actions related with movements.
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