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SJSU PSYC 158 Exam 1 questions and answers sensationinitial processes of detecting and encoding environmental energy perceptionconscious experience of objects and their relationships (resulting from psychological processes in which meaning, relationships, context, judgment, past experience, and memory may play a role) -e.g., your awareness of seeing a cat Psychophysicsthe study of the quantitative relationship between physical properties of the world and our psychological perceptio...

SJSU Kin 175 Exam 2 Topics: Psychometrics questions and answers What does it mean for data to be clean?The data reflects what it is supposed to. What does it mean for data to be relevant?The data is applicable given the context and purpose of data collection and is appropriate in terms of the particular group the data is being obtained from. What does it mean for data to be reliable?The data produced is accurate. What does it mean for data to be valid?Data is clean and r...

SJSU Kin 147 Exam 1 questions and answers Name different ways to assess muscle function?strength testing manual muscle testing dynamometry electromyography What is manual muscle testing (MMT)?-a test used to determine the extent of muscular weakness as a result of disuse, injury, or disease -can be used to aid diagnoses and plan therapeutic exercises when a strength deficit exists concentric contractionmuscle shortens as it maintains tension eccentric contractionmusc...

SJSU HIST15A Midterm 1 questions and answers Bering Strait Land Bridgecrossed by a group of hunters and fishers when coming to the Americas between 15-60 thousand years ago. From Eurasia into North America, land/ice bridge called the Beringia. Paleo-IndiansThe first group of people to enter and inhabit the North Americas. They had stone tools, projectile points and scrapers. CahokiaThe central city for Indian culture in the Mississippi River Valley c. 1200; the largest sett...

SJSU HIST 15A CIRIVILLERI FINAL EXAM FALL 2024 questions and answers Operation BarbarossaCodename for Nazi Germany's invasion of the Soviet Union during World War II -- led to USSR joining the Allies SudetenlandAn area in western Czechoslovakia that was coveted by Hitler. Germany thought it was rightfully theirs due to the large German speaking population. Germany eventually seized all of Czechoslovakia, and then went on to threaten Poland. Nazi-Soviet Pact (1939)Hitler-...

SJSU Final Exam Bio 155/55 questions and answers 2 x 2 Table2 variables: -1 variable: treatment/ Intervention/ Factor -2nd variable: outcome/ Event There are frequencies analyzed in a 2 x 2 contingency table Risk-Probability an event will occur -Risk in one group: # of individuals with the outcome/ total # of individuals in that group Relative Risk:-Aka risk ratio -Ratio of risks for 2 groups -RR = (risk of intervention group/risk for reference group) -RR = 1 means risk is the ...

SJSU ENVS 119 Final Study Guide questions and answers a+ How is the potential wind power output calculated for a specific site and turbine? (Formula)P=0.5 x p x Cp x v^3 x As p= 1.2kg/m^3 Cp= energy coefficient (.4-.5) v^3= meters per second (double wind speeds=8 fold in power) As=m^2 (area swept by blade) How can the social gap in renewable energy be overcome?Include more people in the conversation and what could be the benefit. Define « intermittent » for wind e...

Explain how V. fisheri produces bioluminescence in Hawaiian Bobtail Squidproduce bioluminescence for the squid but only at high cell density Advantage of Bioluminescence?: Bacteria on squid Serves as camouflage What is quorum sensing? How do the cells sense that other cells are around?Bacterial cells in communities communicate in a dens

Name the chromatography method we are using in lab today that will SEPARATE THE PROTEINS. Please be specific and describe how it basically works.The chromatography method used to separate the proteins is ion exchange column chromatography. This method basically manipulates the buffer pH to cause proteins to bind to an ion exchange matrix. O

SJSU BIOL 30 LAB EXAM 1 questions and answers Which food product will we be isolating genomic DNA from today?corn/maize What is the name of the gene that encodes the Bt endotoxin?Cry1A What does PCR stand for?Polymerase Chain Reaction All of the following are part of a PCR reaction except:Bt Toxin What is the name of the gene that will be PCR'd that is specific to maize?irvl What is the charge of DNA?DNA has a negative charge. What will you stain the DNA with...