WorksheetsBIO TEST 3 CHP 7-9
Total questions: 45
Worksheet time: 23mins
Natural selection and evolution form the
way animals and plants exist
way life changes overtime
basis of how we think about life on Earth.
basis of how things change and expand
Which date is an important date in the history of Biology?
November 20th, 1858
November 11th, 1879
November 18th, 1853
November 24th, 1859
What happened on November 24th, 1859?
Evolution was made
Charles Darwin created scientific method
Charles Darwin published "On the Orgin of Species by Natural Selection"
Who was the first person to suggest that species change overtime?
Charles Darwin
Charles Lyell
Lamarck
Who suggested that an old earth had gradually changed?
Charles Lyell
Lamarck
Charles Darwin
Observation
Overproduction
Underproduction
Competition is
more offspring are born than can be supported by limited resources
less offspring are born than can be supported by limited resources
Variation
Darwin observed no two individuals are alike.
Darwin observed two individuals are alike.
What is Natural selection
those individuals with changes that make them the best for this environment will be likely to survive.
plants and animals with changes that make them the best for this environment will be likely to survive.
Heritability
the traits of organism are likely to be passed to the next generation
the traits of organism are NOT likely to be passed to the next generation
Evolution
The way life changes
traits are passed from one generation to the next
Individuals evolve (True or False)
True
False
Evolution does not have a goal (True or False)
False
True
How many mass extinctions in the history of life?
Two
Five
Eight
One
What are the four broad era's geologists recongize?
Precambrian
Palezoic
Sesozoic
Aseszoic
Lambozoic
Sesozoic
Benozoic
Cenozoic
Precambrian
Palezoic
Mesozoic
Cenozoic
What is a Species?
a population that is incapable of interbreeding to produce healthy, fertile offspring.
a population that is capable of interbreeding to produce healthy, fertile offspring.
What is Biogeography?
the study of geographic distribution of species.
the study of the Earth and its structure
Comparative anatomy..
provides much evidence of evolution
talks about the body structure of a human or animal
Provides evidence of evolution (comparison of body structure)
Bioinformatics employs computational tools to process genetic
drift
mutation
data
What does natural selection acts on
gene pool
evolution
study of humans and how they change
Blank is a generation to generation change in the gene pool
Bioinformatics
Comparative anatomy
Microevolution
If a population is severely reduced it is called
Genetic drift
Bottleneck effect
Gene flow
Founder effect
Individuals who migrate to new isolated habitat is
Founder effect
Genetic drift
Isolation
Bottleneck effect
Blank encompasses the major changes in history of life
Evolution
Genetic Drift
Macroevolution
Sexual selection
In __________ an ancestral population changes gradually.
branching evolution
nonbranching evolution
In ___________ an ancestral population splits into two or more populations.
nonbranching evolution
branching evolution
Mechanical incompatibility is
members of different species often cannot mate because their anatomies are incompatible.
the gametes usually cannot fertilize each other.
Gametic incompatibility
the gametes usually cannot fertilize each other.
members of different species often cannot mate because their anatomies are incompatible.
_______may occur when a physical barrier isolates populations
Allopatric speciation
Sympatric speciation
the indentification, naming, and classification of species
Taxonomy
Hiearchy
All life is classified into one of three large groups called domains based on cell type. What are these groups called?
Domain Bacteria
Domain Archaea
Domain Eukarya
Domain Prokaytroe
Domain Eukroyte
Conjugation is
the donor cell transfers a chromosome copy through a mating bridge.
the donor cell transfers a chromosome copy through a genetic bridge.
Retrovirus goes from
RNA, DNA, DNA, Protein
RNA, DNA, RNA, Protein
Protein, RNA, DNA, Protein
DNA, RNA, DNA, Protein
The eukaryotes have organelle, and each one of them has its own _____
cell
membrane
function
The bacteria does not have membrane bound organelles (True or False)
False
True
A prion is an infectious
cell
plant
protein
bacteria
Fungi are a diverse group of
eukaryotes
prokaryotes
Mushrooms are ______ and they produce spores for reproduction
Below ground
Above ground
Mycelium are __________ and they digest food
Above ground
Below ground
A terrestrial multicellular eukaryote that conduct
membranes
cells
photosynthesis
molecules
Plant tissue organized in how many tissue systems?
Two
Four
Three
Six
What are the three tissue systems in plants?
Stem
Root
Leaf
Ground
Dermal
Vascular
What are the Four Major Groups of Modern Plants
Broyophytes
Seedless Vascular
Gymnosperms
Angiosperms
Choose other answer and memorize!
Broyophytes contain seeds and vascular tissue
True
False
What is the most common broyophytes?
Liverworts
Mosses
Hormworts
