wayground logo

Free Printable Worksheets

NEW

Font size

S
M
L
XL
Worksheets

7th hour bio

Total questions: 10

Worksheet time: 5mins

Name
Class
Date
1.

what is population density

a)

vise-versa of answer 2

b)

any factor in the environment that does not depend on the number of members in a population per unit area

c)

number of organisms per unit area

d)

the pattern of spacing of a population within an area

2.

what is dispersion

a)

the pattern of spacing of a population within an area

b)

number of organisms per unit area

c)

number of individuals moving away from a population

d)

how fast a given population grows

3.

what is a density independent factor

a)

any factor in the environment that depends on the number of members in a population per unit area

b)

the number of individuals moving into a population

c)

any factor in the environment that does not depend on the number of members in a population per unit area

d)

the maximum number of individuals in a species that an environment can support for the long term

4.

what is a density-dependent factor

a)

the number of organisms per unit area

b)

any factor in the environment that does not depend on the number of members in a population per unit area

c)

the study of human population size, density, distribution, movement, and birth and death rates

d)

any factor in the environment that depends on the number of members in a population per unit area

5.

definition of population growth rate

a)

how fast a given population grows

b)

how much a given population grows

c)

how often a given population grows

d)

how slow a given population grows

6.

define emigration

a)

The maximum number of individuals in a species that an environment can support for the long term

b)

The number of individuals moving into a population

c)

It's the same thing as immigration

d)

The number of individuals moving away from a population

7.

what is carrying capacity

a)

the maximum number of individuals in a species that an environment can support for the long term

b)

the minimum number of individuals in a species that an environment can support for the long term

c)

a change in population from high birth and death rates to low birth and death rates

d)

how fast a given population grows

8.

how many days are there in a week

a)

7

b)

7

c)

7

d)

7

9.

what day is it today

a)

monday

b)

tuesday

c)

wednesday

d)

thursday

e)

friday

10.

tyce is cool

a)

false (true)<--- false

b)

true

c)

,

d)

____________