Biology
Grade-10
Easy
Question
What is the term for the yearly number of deaths per 1,000 people?
- General Fertility
- Crude birth rate
- Total fertility
- Gross reproduction rate
Hint:
The general fertility rate is an age/sex-specific birth rate. The crude birth rate is the ratio between the number of live births in a population during a given year and the total mid-year population for the same year usually multiplies by 1000. Total fertility is the sum of the age-specific fertility rates for all women multiplied by five. The gross reproduction rate is the rate between the size of the daughter's and mother's generations.
The correct answer is: Crude birth rate
The crude birth rate is the term for the annual number of live births per 1000 people.
In population, measurement of changes in crude birth rate, crude death rate, rate of natural increase.
Related Questions to study
Biology
What is the term for the annual number of live births per 1,000 people?
What is the term for the annual number of live births per 1,000 people?
BiologyGrade-10
Biology
Which letter represents the death rate (Mortality)?
Which letter represents the death rate (Mortality)?
BiologyGrade-10
Biology
Which of the following factors is causing a rise in population density?
Which of the following factors is causing a rise in population density?
BiologyGrade-10
Biology
Which of the following mechanisms is responsible for fluctuations in population density?
Which of the following mechanisms is responsible for fluctuations in population density?
BiologyGrade-10
Biology
Which of the following statements is valid concerning population density at time t+1?
Which of the following statements is valid concerning population density at time t+1?
BiologyGrade-10
Biology
Which letter represents the birth rate (Natality)?
Which letter represents the birth rate (Natality)?
BiologyGrade-10
Biology
Which of the following mechanisms is responsible for fluctuations in population density?
Which of the following mechanisms is responsible for fluctuations in population density?
BiologyGrade-10
Biology
____ is an important determinant of population change
____ is an important determinant of population change
BiologyGrade-10
Biology
What exactly does neonatal mortality imply?
What exactly does neonatal mortality imply?
BiologyGrade-10
Biology
____ cannot be drawn from a population pyramid of a country.
____ cannot be drawn from a population pyramid of a country.
BiologyGrade-10
Biology
The number of persons in various age groups is referred to as _________.
The number of persons in various age groups is referred to as _________.
BiologyGrade-10
Biology
Which of these comes under post - reproductive age?
Which of these comes under post - reproductive age?
BiologyGrade-10
Biology
Which of these comes under reproductive age?
Which of these comes under reproductive age?
BiologyGrade-10
Biology
Which of these comes under pre- reproductive age?
Which of these comes under pre- reproductive age?
BiologyGrade-10
Biology
The _____ density means no. of individuals in a unit area in a unit time.
The _____ density means no. of individuals in a unit area in a unit time.
BiologyGrade-10
