Nationals Prep #3 pgs. 22-31

Evolution and biodiversity involves ____

• how populations of species, grow, disperse, and interact with other populations

• genetic variation. resulting in environmentally adaptive traits with diverse number and species types

• integration of living and and nonliving system components in specific geographic areas

• variation in global patterns of temperature, sunlight, etc. are key in creting geographic regions distinguished forms of plants and animals

• global biogeochemical cycles on which all ecosystems depend

Tags

NGSS.MS-LS2-2

NGSS.MS-LS3-1

NGSS.MS-LS4-1

NGSS.MS-LS4-4

Community ecology involves _____

• how populations of species, grow, disperse, and interact with other populations

• genetic variation. resulting in environmentally adaptive traits with diverse number and species types

• integration of living and and nonliving system components in specific geographic areas

• variation in global patterns of temperature, sunlight, etc. are key in creting geographic regions distinguished forms of plants and animals

• global biogeochemical cycles on which all ecosystems depend

Tags

NGSS.MS-LS2-2

NGSS.MS-LS2-4

Ecosystems involves _____

• how populations of species, grow, disperse, and interact with other populations

• genetic variation. resulting in environmentally adaptive traits with diverse number and species types

• integration of living and and nonliving system components in specific geographic areas

• variation in global patterns of temperature, sunlight, etc. are key in creting geographic regions distinguished forms of plants and animals

• global biogeochemical cycles on which all ecosystems depend

Tags

NGSS.MS-LS2-2

NGSS.MS-LS2-3

NGSS.MS-LS2-4

Global energy and matter cycles involve _____

• how populations of species, grow, disperse, and interact with other populations

• genetic variation. resulting in environmentally adaptive traits with diverse number and species types

• integration of living and and nonliving system components in specific geographic areas

• variation in global patterns of temperature, sunlight, etc. are key in creting geographic regions distinguished forms of plants and animals

• global biogeochemical cycles on which all ecosystems depend

Tags

NGSS.MS-ESS2-1

NGSS.MS-LS2-3

Biomes involve _____

• how populations of species, grow, disperse, and interact with other populations

• genetic variation. resulting in environmentally adaptive traits with diverse number and species types

• integration of living and and nonliving system components in specific geographic areas

• variation in global patterns of temperature, sunlight, etc. are key in creting geographic regions distinguished forms of plants and animals

• global biogeochemical cycles on which all ecosystems depend

A plantation is _____ (choose 2 correct answers)

• usually supports only a few types of grasses or trees

• usually supports many species of grasses or trees

• large and supports a diverse number of species like a forest

• large, but diversity of species is far less compared to a forest

Tags

NGSS.MS-LS2-5

Genetic diversity is determined by the variety of genes. Humans have approximately ____ genes.

• 10,000

• 20,000

• 30,000

• 100,000

Tags

NGSS.MS-LS4-4

Which is an example of how biodiversity is measured?

• diversity of genes

• diversity of species

• diversity of habitats

• all are correct

Match the following

• change overtime of genes in a species

• Chromosome

• make up genes

• genotype

• genes and DNA are organized here

• Evolution

• genetic code; all of an organism's genes

• DNA

• traits caused by genes

• phenotype

Tags

NGSS.MS-LS4-1

NGSS.MS-LS4-2

NGSS.MS-LS4-4

Match the following

• only way a new allele can be produced

• Allele

• gene

• recessive genotype

• aa

• 2 alleles make a

• alternative form of a gene;

• mutation

• AA, Aa

• dominant genotype

Tags

NGSS.HS-LS3-2