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Test 1 ch. 16, 17, 1, 4 & 5
Dr. Bolling BIOL 101
102
Biology
Undergraduate 1
09/04/2007

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Term
What kind of bio diversity is in clean water?
Definition
Many different types of species
Term
What kind of bio diversity is in dirty water?
Definition
Many larve but few species
Term
Who is the Silver Fox?
Definition
The guy who throws sludge around the board room making a point without hurting anyone (the teacher)
Term
What does DDT kill
Definition
Everything equally (but was meant for crop pests)
Term
Who invented DDT and when was it banned from the USA.
Definition
Paul Muller and 1973
Term
How does DDT come into contact with the golden eagle
Definition
Through the food chain ie. Larve > Fish > Eagle
Term
Is water or air cheaper to clean?
Definition
Water
Term
Does the FDA allow "filth" in our foods?
Definition
Yes, there is acceptable pollution of food and additives are added to some to extend shelf lives
Term
What are the 5 types of pollution
Definition
Water, Air, Biochemical/Filth in Food, Noise & Light
Term
What is a major reason for overpopulation
Definition
The curing of many major diseases. Such as Diphtheria (the major killer of kids in 1900) and Pneumonia
Term
What is the problem with Antibiotics?
Definition
It allows us to live longer which in the scheme of this is bad and helps create "super virus'"
Term
What are Aristotle's 4 main books
Definition
1. The natural history of animals
2. On the parts of animals
3. On the generation of animals
4. On the psyche
Term
What is the Scala Naturae
Definition
aka The Scale of Nature, it was the first classification of animals. Humans were at the top bugs and snakes at the bottom
Term
What are the 6 steps to the Scientific Method?
Definition
1.Recognition of a problem
2.Observation
3.Formation of a hypothesis
4.Experimentation
5.Accept or reject hypothesis
6.Publish the data
Term
Wombat
Definition
[image]
Term
What was Carl Von Linne known for
Definition
Inventing Binomial Nomenclature - 2 name categorization system using Latin words
Term
Homo Sapiens or Homo Sapien?
Definition
Homo Sapiens
Term
What was Buffon's theory
Definition
Degeneration aka Reverse Evolution.
Term
Uniformitarianism quote
Definition
The present is the key to the past
Term
what were the 2 ideas of James Hutton (Uniforitarianism)?
Definition
1. The earth is old (older than the biblical terms suggest)
2. Change is the normal chain of events
Term
What is signifigant about Dr. Berringer?
Definition
He teaches us to always question everything and have an open mind (Dinosaur fossil guy)
Term
Who is the father of Paleontology?
Definition
Gorges Cuvier also an expert in comparitive anatomy
Term
Georges Cuvier believed in what?
Definition
Catastrophism - major catatsrophes cause extinctions
Term
What are the 2 types of Catastrophism
Definition
1. Deluvinism - Floods
2. Vulcanism - Volcanos
Term
A Treatise on the VD was written by who
Definition
John Hunter
Term
John Hunter mastered which four medical subjects
Definition
1. Blood Coagulation
2. Lymphatic System
3. Chick Embryogy
4. Venereal Disease
Term
Jean Baptiste Camarck termed which two failed concepts
Definition
1. Use vs. Disuse
2. Inheritance of acquired characteristics
Term
Who where the three main people that influenced Charles R Darwin?
Definition
1. Alfred Wallace - Gave Darwin the outline of Origin
2. Thomas Malthus - Termed survival of the fittest
3. Charles Lyell - Made Darwin believe the earth was millions of years old
Term
What were the four main points of Origin of Species
Definition
1. Struggle for existence
2. More offspring were produced than could survive
3. Individual variations present
4. Some variations are beneficial to get passed on
Term
Define Evolution
Definition
Small, discreet changes in genetic structure over time
Term
Survival and ________ of the fittest
Definition
Reproduction
Term
Evolution is absolute
Definition
False, it explains things the best it can
Term
Isolation is a basic concept of evolution because...
Definition
Smaller populations require less time to change than bigger pops.
Term
"Selection" in terms of evolution has two types
Definition
1. Artificial Selection- Man messing with the species
2. Natural Selection- Mother Nature's guiding hand
Term
What are the four basic concepts of evolution
Definition
1. Mutation
2. Gene Recombination
3. Isolation
4. Selection
Term
Three possible origins of life
Definition
1. created supernaturally
2. external source "astroplankton"
3. Evolved on an orderly manner from non-living matter
Term
Who was the first to attempt to disprove spontanious generation
Definition
Francesco Redi - meat w/ maggots
Term
Louis Pasteur was known for what
Definition
Disproving spontaneous generation with beef broth
Term
Two people important in the chemosynthetic origin of life
Definition
1. Sidney Fox
2. Stanley Miller
Term
What were five substances made up the majority of the early earth atmosphere
Definition
water vapor, hydrogen, nitrogen, methane, ammonia
Term
The make up of the early atmosphere needed NRG to get life started. What three sources could that come from
Definition
1. Sunlight
2. Heat
3. Electrical discharge
Term
A closed early atmosphere environment produces
Definition
amino acids and hydrocarbon chains
Term
Macromolecules are
Definition
Starch and Protien
Term
Coacervates are early examples of
Definition
Pre-Living cells, made up of amino acids, proteins and hydrocarbon chains
Term
RNA stands for
Definition
Ribonucleic Acid
Term
DNA stands for
Definition
Deoxyribonucleic Acid
Term
DNA contains what type of information
Definition
Genetic information
Term
RNAs purpose is
Definition
To assist in protein synthesis
Term
Autotroph stands for
Definition
Self Feeding = plants
Term
Heterotrophs stands for
Definition
Other Feeding = Animals
Term
Photosynthesis process
Definition
Daytime reaction > chemical reaction produces NRG from sunlight, water, carbon dioxide. Producing sugar and oxygen
Nighttime reaction > takes in oxygen and water and produces carbon dioxide
Term
What are the levels of organization
Definition
Atom > Molecule > Cells > Tissues > Organs > Organisms > Population > Community > Ecosystem > Biosphere
Term
The seven properties of life are
Definition
1. Organization
2. Homeostasis
3. Ability to acquire & use NRG
4. Respond to stimuli
5. Reproduction
6. Growth & Development
7. Adapt to a changing enviorment
Term
What is Homeostasis
Definition
The tendency to remain the same
Term
The ability to acquire and utilize NRG is also defined as
Definition
Metabolism
Term
One of the seven properties of life is the ability to respond to stimuli which is also defined as
Definition
Irritability
Term
An all inclusive word for the growth and development of life is...
Definition
Ontogeny
Term
The three generalizations of the cell theory are
Definition
1. All organisms composed of one or more cells
2. The cell is the most basic unit of life
3. All cells originated from pre-existing cells
Term
Animal Cell Diagram
Definition
[image]
Term
Plant cell diagram
Definition
[image]
Term
What is the purpose of a plasma membrane
Definition
It determines what goes in and out of the cell
Term
What is the powerhouse for the cell
Definition
Mitochondria
Term
How does the Mitochondria power the cell
Definition
By converting oxygen to NRG
Term
What is the cell's nucleus purpose
Definition
To store DNA
Term
Ribosome are manufactured in
Definition
The Nucleolus
Term
The Endoplasmic Reticulum serves two functions. What are they
Definition
1. It increases the surface area of the cell
2. It functions as the final attachment site for the ribosome, sometimes
Term
RNA is for protein synthesis and is found where in the cell
Definition
Ribosome
Term
What transports manufactured proteins out of the cell
Definition
Golgi Bodies
Term
Lysosome Bodies aka suicide sacs serve two purposes. What are they
Definition
1. They contain digestive enzymes
2. Make up an important part of the cell defense mechanism
Term
The cell wall provides support and strength to the cell and also contains _______
Definition
Cellulose
Term
Chloroplast contains what molecule
Definition
Chlorophyll
Term
The cell storage area for food and waste material is called
Definition
Vacuole
Term
Cancer is the ___________ of cells
Definition
DE-differentiation
Term
Cell differentiation is
Definition
The occurrence during meiosis when cell bodies began to specialize there function
Term
Metastasis is
Definition
the beginning of the formation of cancer cells
Term
Define diffusion
Definition
the passage of particles from a region of greater to less concentration
Term
What is the passage of water through a semi-permeable membrane from a region of greater to less concentration
Definition
Osmosis
Term
What is the purpose of an Osmometer
Definition
Device that measures osmotic pressure
Term
What is Hypotonic
Definition
Comparable term meaning that solution A is of less concentration than solution B
Term
What is Hypertonic
Definition
A comparable term meaning that solution A is of greater concentration than solution B
Term
What is Isotonic
Definition
Comparable term meaning that solution A is of equal concentration to solution B
Term
What reaction does turgor pressure cause
Definition
Cell swelling ie. a plant standing back up after being watered
Term
What is Plasmolysis
Definition
Cells shriveling ie. not watering a plant and it wilting
Term
What is the difference between solution and mixture
Definition
A 5 gallon bucket filled with water and the following substances thrown in are examples of...

Solution > Sugar with water because it can disolve
Mixture > Dirt with water because it clumps together and does not disolve
Term
At what temperature does water reach maximum density
Definition
4 degrees C
Term
What keeps the water from completely freezing through in low temperatures
Definition
Ice floats due to it being less dense than the 4 degree water below creating insulating layer and shielding the water and animals below
Term
What does the surface to volume ratio constrain
Definition
The cell size and body plans of multi-celled organisms
Term
What is in the area between plasma membrane and center region of a cell
Definition
Cytoplasm
Term
What are bacteria and archaea
Definition
prokaryotes (they have little internal complexity and no nucleus)
Term
What is the smallest unit with the properties of life
Definition
A cell
Term
What is the purpose of organelles
Definition
They organize the events in a cell ie. where the cell moves and stores substances in the cytoplasm and other specific destinations
Term
What is a double stranded DNA molecule
Definition
Chromosome
Term
Who was the first to record a biological observation with a microscope
Definition
Galileo Galilei
Term
What is the lipid bilayer
Definition
The structural basis of every cell membrane
Term
Who created the word "cell"
Definition
Robert Hooke
Term
How did the planets early atmosphere change to include oxygen
Definition
tiny cells using photsynthesis released oxygen as a byproduct
Term
Rudolf Virchow's analysis eventually led to what
Definition
Cell Theory
Term
If evolution were depicted as a tree a fork in the branch would be __________ and where that branch ends would be __________
Definition
Divergence is the fork in the branch and extinction is the end of the branch
Term
Phylogenetic is a type of classification system that reflects what
Definition
presumed evolutionary relationships
Term
What is Stratification
Definition
Layers of sedimentary rock ie. the horizontal lines in the Grand Canyon
Term
A homologous structure is
Definition
A similar body part in different lineages with shared ancestors
Term
A species all deriving from a common ancestor have over time successfully adapted to their environment via natural selection
Definition
Is an example of adaptive radiation
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