Question

The figures below refer to a herd of water buffalo.

Birth rate = 35
Death rate = 7
Immigration = 4
Emigration = 17

What is this population growth?
population increases by 41
population decreases by 15
population increases by 15
population decreases by 24
@ro561man

Answer 1

I think the answer is pop increase by 15

Answer 2

Typhoid fever is caused by bacteria in contaminated food or drink. In 1903, an outbreak of typhoid fever in Ithaca, New York, killed almost 80 people. In addition, more than 1,000 Ithaca residents became sick with the disease. The population shares the public water source. Which type of limiting factor was involved in the typhoid outbreak that occurred in Ithaca?
density-independent factor
density-dependent factor
population-dependent factor
population-independent factor

Answer 3

thank you and I believe this answer is c the third one

Answer 4

A forest fire destroys an area. A small population of trees and a large population of birds are both affected. Which type of limiting factor causes this?
density dependent
density independent
population dependent
population independent

Answer 5

I think it is the population dependant

Answer 6

The great hornbill and the toucan both eat the same fruit, insects, and nuts. They both live in the rainforest. Their large bills function to get food and also as warning coloration. Which of the following is a limiting factor to the toucan population?
overlapping breeding seasons
bill coloration
genetic variability
competition

Answer 7

competition

Answer 8

Ground squirrels are found in many areas of the United States. They live in underground burrows and are often attacked by birds of prey, coyotes, and bobcats. Which of the following is a limiting factor for a ground squirrel population?
a population of tree squirrels
a population of hawks
genetic variability
breeding season

Answer 9

population of tree squirrels

Answer 10

How would a harsh winter most likely affect the rabbit population size?
population decreases
population increases
population reaches carrying capacity
population completely dies off

Answer 11

population decreases

Answer 12

A square kilometer of forest has 200 deer. What is the term that is used to describe this number?
density dependant
birth rate
limiting factors
population density

Answer 13

population density

Answer 14

Which type of limiting factor affects a large population more than it affects a small population?
density dependent
density independent
population dependent
population independent

Answer 15

population dependent

Answer 16

In one year, 35 giraffes are born to a population. What is this number?
growth rate
emigration
immigration
birth rate

Answer 17

birth rate

Answer 18

thanks
let me check with the teacher

Answer 19

ok let me know

Answer 20

he said i have this one wrong
Typhoid fever is caused by bacteria in contaminated food or drink. In 1903, an outbreak of typhoid fever in Ithaca, New York, killed almost 80 people. In addition, more than 1,000 Ithaca residents became sick with the disease. The population shares the public water source. Which type of limiting factor was involved in the typhoid outbreak that occurred in Ithaca?
density-independent factor
density-dependent factor
population-dependent factor
population-independent factor

Answer 21

it's not C

Answer 22

OK so it have to be D it has to be population

Answer 23

A forest fire destroys an area. A small population of trees and a large population of birds are both affected. Which type of limiting factor causes this?
density dependent
density independent
population dependent
population independent

Answer 24

this one is not C

Answer 25

roman can u be faster i only have 8 mints left

Answer 26

ok sorry it has to be D

Answer 27

Ground squirrels are found in many areas of the United States. They live in underground burrows and are often attacked by birds of prey, coyotes, and bobcats. Which of the following is a limiting factor for a ground squirrel population?
a population of tree squirrels
a population of hawks
genetic variability
breeding season

Answer 28

it's not A

Answer 29

r u there