Population Size and Structure

a population includes all the members of one species in one area-one species, one area

• Negative

• Positive

• Both Positive and Negative

• I need to review

Population size is?

• just the number of individuals in a population

• No idea

• I need more information

• I do not remember and I will review the topic

Population distribution could be ...

• Uniform

• Random

• Clumped

• All alternatives

Tags

NGSS.MS-LS2-4

A uniform population distribution means that the individuals of the population are spaced out

• The affirmative is Correct

• Incorrect definition

• No clue

• I need to review the topic later on!

Male tigers in a certain area who are competing for the same prey and shelter area. This example reflect to:

• A uniform population distribution

• A random population distribution

• A clumped population distribution

• None of the alternatives

Population structure could be characterized by (a)   , density, or distribution

(a)   is the number of individual organisms born into a population in a given year

Population growth can be determined using a mathematical formula.

• Birth rate (plus) Immigration

• Birth rate (minus) immigration

• I need to review the topic

• all alternatives are wrong

Tags

NGSS.MS-ESS3-4

Birth rate, immigration, death rate, and emigration

• All can affect population size and structure

• Cannot affect population size and structure

Tags

NGSS.MS-LS2-4

NGSS.MS-LS2-1

Fish that are adapted to certain water temperatures sometimes cannot survive in other water temperatures

• True

• False

Tags

NGSS.MS-LS1-5