SBI3U- Biology Final Exam Study
questions and answers passed
a community of living things that interact with each other - correct answer ✔✔What is an eco
system?
1. All living things are made up of cells 2. Cells are the smallest units of life 3.All cells come from
preexisting cells through the process of cell division - correct answer ✔✔What are the 3 points
of Cell theory?
how systems interact (ecosystem) - correct answer ✔✔What does biological systems mean?
Life is based on cells - correct answer ✔✔What does cellular basis of life mean?
How something works is related to its structure - correct answer ✔✔Form and function-
Passing of traits from parents to offspring - correct answer ✔✔Reproduction and Inheritance
how the organism benefits from/ helps the environment - correct answer ✔✔Interaction with
environment-
cycle of energy, never created or destroyed - correct answer ✔✔Energy and Life-
how the body regulates itself to things like temperature - correct answer ✔✔Regulation
,Adaptations lead to evolution in populations in a species for optimal survival. - correct answer
✔✔Adaptation/ Evolution
Humans apply biology in many ways - medical procedures, stem cell research, and
environmental issues are some examples where do we draw the line between good and bad
science? - correct answer ✔✔Biology and Society-
theory that the characteristics of living things are controlled by genes that are passed from
parents to offspring - correct answer ✔✔Gene Theory-
Change in a kind of organism over time; some living things produce more offspring so they pass
more genes to the next generation - correct answer ✔✔Evolution
the variety of life in the world or in a particular habitat or ecosystem. Identified for than 2
million species while 10 million remain unknown. Made possible by complex interactions among
all living things - correct answer ✔✔What is biodiversity?
The range of genetic material present in a gene pool or population of a species. Important to
adapt to environment and resistance the disease (think of corn crops with pesticides) - correct
answer ✔✔Genetic Diversity and why is it important?
allows ecosystems to survive environmental changes like plagues, draught and diseases, each
species has a certain set of conditions it needs to survive. (Ex. monkeys and dragon flies are all
different species) - correct answer ✔✔Species diversity and why is it important?
if one species is reduced than others suffer, they rely on each other the survive. (Ex. ponds,
prairies) - correct answer ✔✔Ecosystem Diversity and why is important?
the science of naming and classifying organisms - correct answer ✔✔What is Taxonomy?
, 1. Domain
2. Kingdom
3. Phylum
4. Class
5. Order
6. Family
7. Genus
8. Species - correct answer ✔✔Naming scale (8)
Originated our system of binomial nomenclature, Genus (capitalized) then Species name
(italicized) - correct answer ✔✔Carlus Linnaeus
Archaebacteria, Eubacteria, Protista, Fungi, Plantae, Animalia - correct answer ✔✔6 Kingdoms
of Life:
1. Archaea (archaea bacteria)- prokaryotic
2. Bacteria (true bacteria)- prokaryotic
3. Eukarya (multicellular organisms) - correct answer ✔✔What are the 3 domains of grouping
organisms?
The evolutionary history of a species or group of related species (Darwin classification). Based
on:
- Biochemistry
- DNA
- Development
- Anatomy - correct answer ✔✔What is phylogeny?
questions and answers passed
a community of living things that interact with each other - correct answer ✔✔What is an eco
system?
1. All living things are made up of cells 2. Cells are the smallest units of life 3.All cells come from
preexisting cells through the process of cell division - correct answer ✔✔What are the 3 points
of Cell theory?
how systems interact (ecosystem) - correct answer ✔✔What does biological systems mean?
Life is based on cells - correct answer ✔✔What does cellular basis of life mean?
How something works is related to its structure - correct answer ✔✔Form and function-
Passing of traits from parents to offspring - correct answer ✔✔Reproduction and Inheritance
how the organism benefits from/ helps the environment - correct answer ✔✔Interaction with
environment-
cycle of energy, never created or destroyed - correct answer ✔✔Energy and Life-
how the body regulates itself to things like temperature - correct answer ✔✔Regulation
,Adaptations lead to evolution in populations in a species for optimal survival. - correct answer
✔✔Adaptation/ Evolution
Humans apply biology in many ways - medical procedures, stem cell research, and
environmental issues are some examples where do we draw the line between good and bad
science? - correct answer ✔✔Biology and Society-
theory that the characteristics of living things are controlled by genes that are passed from
parents to offspring - correct answer ✔✔Gene Theory-
Change in a kind of organism over time; some living things produce more offspring so they pass
more genes to the next generation - correct answer ✔✔Evolution
the variety of life in the world or in a particular habitat or ecosystem. Identified for than 2
million species while 10 million remain unknown. Made possible by complex interactions among
all living things - correct answer ✔✔What is biodiversity?
The range of genetic material present in a gene pool or population of a species. Important to
adapt to environment and resistance the disease (think of corn crops with pesticides) - correct
answer ✔✔Genetic Diversity and why is it important?
allows ecosystems to survive environmental changes like plagues, draught and diseases, each
species has a certain set of conditions it needs to survive. (Ex. monkeys and dragon flies are all
different species) - correct answer ✔✔Species diversity and why is it important?
if one species is reduced than others suffer, they rely on each other the survive. (Ex. ponds,
prairies) - correct answer ✔✔Ecosystem Diversity and why is important?
the science of naming and classifying organisms - correct answer ✔✔What is Taxonomy?
, 1. Domain
2. Kingdom
3. Phylum
4. Class
5. Order
6. Family
7. Genus
8. Species - correct answer ✔✔Naming scale (8)
Originated our system of binomial nomenclature, Genus (capitalized) then Species name
(italicized) - correct answer ✔✔Carlus Linnaeus
Archaebacteria, Eubacteria, Protista, Fungi, Plantae, Animalia - correct answer ✔✔6 Kingdoms
of Life:
1. Archaea (archaea bacteria)- prokaryotic
2. Bacteria (true bacteria)- prokaryotic
3. Eukarya (multicellular organisms) - correct answer ✔✔What are the 3 domains of grouping
organisms?
The evolutionary history of a species or group of related species (Darwin classification). Based
on:
- Biochemistry
- DNA
- Development
- Anatomy - correct answer ✔✔What is phylogeny?
