Bio 227 final exam - Study guides, Class notes & Summaries

What 2 things determine human impact? - Answer 1. Total Human Population Size (multiplied by) 2. Per Capita Resource Use What is the current global human population? - Answer 7.1 billion What is the current annual growth rate? - Answer 1.2% - 78 million per year - 210,000 per day - 2.5 per second What are the world's 3 most populous countries? - Answer China (1.357 billion) India (1.252 billion) USA (3.13 million) The top 10 most populous countries account for...

Bio 227-Final Exam-Boise State-Koob; Questions and Answers 100% Correct Define Sensation. Answer-Awareness of a stimulus. Define Perception. Answer-refers to the conscious registration of a sensory stimulus.Interpretation of the meaning of the stimulus List 4 prerequisites for sensation/perception to occur. Answer-a. Stimulus b. Receptor c. Conducted d. Translate impulse into a sensation Define Projection. Answer-describes the process by which the brain refers sensations to their po...

Bio 227-Final Exam-Boise State-Koob Questions and Answers Already Passed A hyposecretion of ADH results in? Diabetes Insipidus An increase in the intraocular pressure may result in this leading cause of blindness? Glaucoma Are the gustatory receptors themselves neurons? No. Are the olfactory receptors true neurons? Yes Briefly describe how rods work. rod-shaped outer part and function in dim light; detect movement well, but poor a sharpness of vision, pick up contrasting dark a...

Bio 227 Lab Exam 3 Cory Hanley Questions and Answers Already Passed "Oh Once One Takes The Anatomy Final, Very Good Vacations Are Heavenly" I. Olfactory II. Optic III. Oculomotor IV. Trochlear V. Trigeminal VI. Abducens VII. Facial VIII. Vestibulocochlear IX. Glossopharyngeal X. Vagus XI. Accessory XII. Hypoglossal 2 types of autonomic nervous system parasympathetic (rest and digest- pupil constriction) sympathetic (fight or flight- pupil dilation) 5 components of refle...

Define Sensation. - Awareness of a stimulus. Define Perception. - refers to the conscious registration of a sensory stimulus.Interpretation of the meaning of the stimulus List 4 prerequisites for sensation/perception to occur. - a. Stimulus b. Receptor c. Conducted d. Translate impulse into a sensation Define Projection. - describes the process by which the brain refers sensations to their point of stimulation. Define Adaptation. - is a decrease in sensitivity to continued stimuli...

Define Sensation. Awareness of a stimulus. Define Perception. refers to the conscious registration of a sensory stimulus.Interpretation of the meaning of the stimulus List 4 prerequisites for sensation/perception to occur. a. Stimulus b. Receptor c. Conducted d. Translate impulse into a sensation Define Projection. describes the process by which the brain refers sensations to their point of stimulation. Define Adaptation. is a decrease in sensitivity to continued stimuli. Define Afte...