UCLA Exam Test exam 2022/2023 with 100% correct answers

The atmosphere is a mixture of gas molecules, small particulates, and moisture Technological advances in computer hardware and software have had a huge impact on our ability to understand and predict the weather Radiosondes allow us to measure weather conditions in the upper atmosph...

Hemat root word for blood Hypo Means below normal, low logy suffix for "the study of" Hepatitis inflammation of the liver cytology study of cells Retinoblastoma tumor of the eye neuropathy disease of the nervous system PHLEB/O/TOMY PHLEB = V...

Middle Class families families in which one or more parents are a manager or have a job requiring a college degree Working Class families families in which or more parents have jobs, but their jobs have little/no authority and don't require a college degree Poor families families i...

A measure of the market value of the output of the economy in a given period Gross Domestic Product (GDP) The US National Bureau of Economic Research defines it as a period when output is declining. It is over once the economy begins to grow again. An alternative definition is a period when ...

When was the major migration out of Africa? -60ka -modern humans replaced the Neanderthals and robust hominids across the world When did modern humans evolve? 200,000 years ago modern Homo sapien derived characteristics: -small, flat face with portruding chin -rounded skull -cran...

What was the Montreal Protocol? Introduced 5 years after the discovery of the ozone hole, this protocol gradually phased out production of ozone-destroying CFCs. CFC production ended in the US and Europe in 1996, and in less developed countries in 2010 Give and describe 3 reasons as to why t...

What are the 4 functions of mass media? Content Medium Manifest Latent What is Content? the media functions as a source of information ex: during elections: newspapers - give you information about election, candidates, etc. - key in helping one vote ex: influencing on how you dre...

Primary vs. Secondary Media Something you focus your attention on, vs. something you pay attention to secondarily, while primarily involved in something Types of Functions of the Mass Media Content function Medium function Manifest function Latent function Content function A func...

What is a network? A mathematical model of interactions comprised of nodes and links How to describe links in a network 2 nodes are connected if... Degree the number of links connected to a node; measurement of a node; most common degree is 1 (one connection) Component a sub...

Males have a _______ lifetime probability while females have a _______ lifetime probability of developing cancer. 1 in 2; 1 in 3 The top 3 most prevalent cancers in men are... prostate, lung/bronchus, colon/rectum The top 3 most prevalent cancers in women are... breast, lung/bronchu...

What is a diet? Restricting your food intake in order to lose weight Describe the design of the Diabetes Prevention Program. 1) Randomized controlled trial 2) N=3234 non-diabetic patients at risk for diabetes 3) 3 Groups (Placebo, Metformin, Lifestyle intervention) Name the five be...