CHN

44問 • 3年前

問題一覧

what are the primary greenhouse gases in earth's atmosphere

water vapor and CO2, methane, nitrous oxide, ozone

main cause of ozone depletion and the ozone hole is man made chemical, especially manmade OZONE DEPLETING SUBSTANCES (ods)

halo carbon refrigerants, solvents and propellants, blowing agents : chlorofluorocarbon (cfc), hydrochlorolurocarbon (hcfc) halons

stud of population size, composition and spatial distribution as affected by major processes like birth death and migration

demography

complete enumeration of pop

census

people were assigned to the place where usually live regardless of where they are at time of census

dejure

people were assigned to the place where they are physically present at time of census regardless of usual place of residence

defacto

study of distribution of disease or physiologic condiioning among human pop and factor affecting such distribution study of the occurrence and distribution of health conditions such as disease death deformities or disabilities

epidemiology

laws of notifiable disease

RA 3753

pop composition: no. of males for every 100 females and what is the formula

sex ratio

pop composition: no of dependents for every 100 productive individuals

age dependency ratio

out migration

emigration

in migration

immigratione

indicates the number of live births per 1,000 midyear population

Crude birth rate

indicates the number of deaths per 1,000 midyear population

Crude death rate

no of in migrants and out migrants

net migration

public implication of sex ratio

SR at birth 105, SR dec by age, SR is higher in rural areas, SR is higher in poorer countries

divides the pop in 2 equal parts 50% pop 20 y/o below 50% pop above 20 y/o

median age

double bar graph that depicts the age and sex structure of pop

pop pyramid

pop pyramid: determine characteristics of pop broad base : incr. birth and death rate decr. median age : seen in poor countries

type 1 pyramid

pop pyr: indicates war decr birth rate incr. low birth rate

type 2

pop pyr: rich coutry more older pop (median age) incr. death rate decr. birth rate

type 3

incubation period of the ff: 1. rubeola (m) 2. rubelle (gm) 3. varicella zoster (chickenpox) 4. small pox 5. hepes zoster/shingles 6. scabies 7. leptospirosis 8. typhoid

8 days, 10-21 days, 14 days, 8 days, 7 days, 7 days, 7-13 days, 7-14 days

vaccines of the ff: 1. rubeola (m) 2. rubelle (gm) 3. varicella zoster (chickenpox) 4. small pox 5. hepes zoster/shingles 6. leptospirosis

AMR/MMR, MMR, VARIVAX, SMALL POX VAX, VARIVAX, DHLPP

it means skin to skin contact, skin penatration ex: syphilis

inoculation

implementation of vaccine

pd 996

herd immunity

75% acquired the disease

hansenosis/hansen's disease 9-20 m IP MOT: droplet

leprosy

morbidity rate

bar graph

nominal data

pie graph

monthly salaries

table

cloeseness of data to the true value

precision

completeness of data

adequacy

in dealing health data, Angge needs to check civil registries. based on the civil registry law, records and reports in a municipality are accepted and kept by the

municipal treasurer

most frequent appearng data on the number of children is 4. this is the

mode

measure of variability

age at marriage 32 -17

pop pyramid, bell shaped means

young pop

how far or how near a score from the mean is

standard deviation

application of statistical measures to vital community

vital statistics

in dealing health data, Vanessa needs ro check civil registries. based in the civil registry law, records and reports in a city are accepted and kept by the

city health officer

supposed to measure with efficiency

precisiona

data are available accesible utilized within a covered area means

relevance

birth deaths migration

population

swaroops index

proportionate mortality indicator

development of a disease in an exposed group to the risk of the disease in a period of time refers to

incidence rate

Pathognomonic sign

Castle Aranza · 60問 · 3年前

Pathognomonic sign