Apes Population Math

Represents the biotic potential of the species

• A

• B

• D

• E

Tags

NGSS.HS-LS2-1

NGSS.HS-LS4-2

If a country has a crude birth rate of 24 per 1,000 and a crude death rate of 8 per 1,000, the natural annual percent increase of its population is

• 0.6%

• 1.6%

• 3%

• 16%

If a city of population 10,000 experiences 100 births, 40 deaths, 10 immigrants, and 30 emigrants in the course of a year, what is its net annual percentage growth rate?

• 0.4%

• 0.8%

• 1.0%

• 4.0%

Tags

NGSS.MS-ESS3-4

What is the population doubling time in years for a country with an annual growth rate of 3.5 percent?

• 0.5

• 3.5

• 20

• 24.5

If a population of apes in a forest is 500 and it grows at an annual rate of 5%, what will be the population after 3 years?

• A) 525

• B) 578

• C) 578.81

• D) 580

In a study, the birth rate of a certain ape species is 30 per 1,000 and the death rate is 10 per 1,000. What is the natural annual percent increase of the population?

• A) 1%

• B) 2%

• C) 3%

• D) 4%

A population of apes doubles every 20 years. If the current population is 1,000, what will be the population in 40 years?

• A) 2,000

• B) 3,000

• C) 4,000

• D) 8,000

If a group of 200 apes has 10 births and 5 deaths in a year, what is the net annual percentage growth rate?

• A) 2.5%

• B) 5%

• C) 7.5%

• D) 10%

• A) 134

• B) 150

• C) 200

• D) 300

Tags

NGSS.HS-LS2-1

NGSS.HS-LS2-2

If the carrying capacity of a habitat is 1,000 apes and the current population is 800, what is the maximum growth rate if the growth rate is density-dependent?

• A) 0.5%

• B) 1%

• C) 2%

• D) 5%

Tags

NGSS.MS-LS1-5