Zoology 360 Extinction of Species UW-Madison Fall
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Solutions
Why protect biodiversity?
Utilitarian values and intrinsic values
conservation biology
application of biology to counter the loss of biodiversity
Goals of conservation biology
Preserve biodiversity and prevent species extinctions
Assumptions of conservation biology
1) Biodiversity should be preserved
2) Extinctions should be prevented
3) Ecological complexity should be maintained
4) Evolution should continue
5 values of biodiversity
1.) Economic
2.) Ecological
3.) Recreational
4.) Cultural
5.) Scientific
Biodiversity
the variety of life in the world or in a particular habitat or ecosystem.
3 Level of Biodiversity
Genetic
Species
Ecosystem
, Gene
sequence of DNA that codes for a protein and thus determines a trait
Allele
Different forms of a gene
Homozygous
Having two identical alleles for a particular gene
Heterozygous
Having two different alleles for a trait
Genotype
An organism's genetic makeup, or allele combinations.
Phenotype
An organism's physical appearance, or visible traits.
Fitness
Ability of an organism to survive and reproduce in its environment
morphological species
characterizes a species by body shape and other structural features
biological species
A group of natural populations that are interbreeding or that could interbreed
evolutionary species
a group of individuals that share unique similarities of their DNA and hence their evolutionary
past
Ecosystem
A biological community of interacting organisms and their physical environment.
ecosystem services
the processes by which life-supporting resources such as clean water, timber, fisheries, and
agricultural crops are produced
keystone species
Best Answers 2024-2025 With 100% Guaranteed
Solutions
Why protect biodiversity?
Utilitarian values and intrinsic values
conservation biology
application of biology to counter the loss of biodiversity
Goals of conservation biology
Preserve biodiversity and prevent species extinctions
Assumptions of conservation biology
1) Biodiversity should be preserved
2) Extinctions should be prevented
3) Ecological complexity should be maintained
4) Evolution should continue
5 values of biodiversity
1.) Economic
2.) Ecological
3.) Recreational
4.) Cultural
5.) Scientific
Biodiversity
the variety of life in the world or in a particular habitat or ecosystem.
3 Level of Biodiversity
Genetic
Species
Ecosystem
, Gene
sequence of DNA that codes for a protein and thus determines a trait
Allele
Different forms of a gene
Homozygous
Having two identical alleles for a particular gene
Heterozygous
Having two different alleles for a trait
Genotype
An organism's genetic makeup, or allele combinations.
Phenotype
An organism's physical appearance, or visible traits.
Fitness
Ability of an organism to survive and reproduce in its environment
morphological species
characterizes a species by body shape and other structural features
biological species
A group of natural populations that are interbreeding or that could interbreed
evolutionary species
a group of individuals that share unique similarities of their DNA and hence their evolutionary
past
Ecosystem
A biological community of interacting organisms and their physical environment.
ecosystem services
the processes by which life-supporting resources such as clean water, timber, fisheries, and
agricultural crops are produced
keystone species
