Shared Flashcard Set

Details

lmartinezBio
Test Review
54
Biology
10th Grade
10/12/2010

Additional Biology Flashcards

 


 

Cards

Term
order
Definition
Ex: close up of sunflower illustrates the highly ordered structure of life
Term
Evolutionary Adaption
Definition
the ability to mutate or gain heritable traits that increase the success of survival within a population.
Term
Response to the environment
Definition
Ex: the Venus' flytrap closes its trap when it senses the disturbance of an insect
Term
Regulation
Definition
Ex: Large ears of jackrabbit regulate blood flow and control body tempeture based on its surronding condition
Term
energy processing
Definition
converting energy along the food chain promotes action and movement of all bodily and worldly actions.
Term
reproduction
Definition
organisms ability to create offspring and pass down heritable traits that ensure the continuity of a species.
Term
growth and development
Definition
heritable information controls the growth and development of organisms.
Term
#1 biosphere
Definition
consists of all enviroments on earth that are inhabited by life
Term
#2 Ecosystems
Definition
consists of all the living things in a particular area
Term
#3 Communities
Definition
the entire array of organisms inhabiting a particular area
Term
#4 populations
Definition
consists of all the individuals of a species living within the bounds of a specified area.
Term
#5 organisms
Definition
individual living things
Term
#6 organs and organ systems
Definition
A)a body part consisting of two or more tissues.
B)different organs placed together to perform a certain task
Term
#7 tissues
Definition
A) tissue has a cellular structure.
B) each kind of tissue is a group of similar cells
Term
#8 cells
Definition
life's fundamental unit of structure and function
Term
#9 organelles
Definition
chloroplasts are examples of organelles. Functional components that make up a cell
Term
#10 Molecules
Definition
A chemical structure consisting of two or more small atoms
Term
Energy conversion
Definition
Solar(light E.)->Primary Producer(chemical E.)-> Primary Consumer(Heat E.)-> Secondary consumer....
Term
DNA
Definition
*provides the heritable blueprints
Term
Proteins
Definition
*are the tools that actually build and mantain a cell
Term
Systems Biology
Definition
studies the organism and cell as a whole.
Term
positive feedback and negative feedback
Definition
Positive-in which an end product speeds up the its production.
Negative- opposite
Term
taxonomy
Definition
classifies species into groups that are then combined into even broader groups.
Term
natural selection
Definition
Ex: white moth story
Term
hypothesis
Definition
tentative answer to a question
Term
Descent with modification
Definition
an acumulation of inherited characteristics that enhance organisms' ability to survive and reproduce in specific environments.
Term
Aristotle
Definition
Created the first latter of organisms based on their complexity
Term
Linnaeus
Definition
Father of taxonomy
Term
Cuvier
Definition
beleived that organims in the past are extinct. Led to the theory of catastrophism
Term
Hutton
Definition
Theory of graduatism: geology of earth cast amount of time things have changed
Term
Lyell
Definition
Uniformitarianism: Things will continue to change.
Nothing is perfect
Term
Lamarck
Definition
Theory of disuse and use (Partially False)-what parents do, they pass on to offspring.
Term
Artificial selection
Definition
humans have modified other species by breeding and selecting certain traits
Term
Differential predation:
Definition
change based on different habitat needs.
Term
Vestigal organs
Definition
ancestral organs that do not serve a significant purpose in their present day descendants
Term
anatomical homology
Definition
homologous structures such as mammalian forelimbs
Term
molecular homology
Definition
DNA
RNA
Term
Biotic
Definition
living components
Term
Abiotic
Definition
non-living components
Term
seasonal turnover
Definition
the mixing of nutrients and oxygen in spring and fall
Term
Proximate questions
Definition
specific questions about an organisms actions
Term
Ultimate Questions
Definition
general questions and always have to do w/ evolution
Term
nature vs. nurture
Definition
Nature: behavior is genetic
Nurture: behavior is learned
Term
imprinting
Definition
learning within a certain time period.
Ex: baby duck
Term
innate behavior
Definition
behavior that is developmentally fixed
Term
kinesis
Definition
undirected movement (innate)
Term
Taxis
Definition
directed movement (innate)
Term
habituation (learning)
Definition
get used to it
Ex: repeated clapping
Term
Spatial learning
Definition
using landmarks to identify where to go
Term
cognitive maps
Definition
Complicated, think of squirrels knowing where all their nuts are
Term
associative learning
Definition
Classical:given reward or punishment
Operant: trial and error
Term
Cognition
Definition
awareness of geography
Term
Competition
Definition
-/- interaction
Ex: Finches
Term
character displacement
Definition
linked to competition.
Sympatric seciation- overlap
allopatric - no overlapping
Supporting users have an ad free experience!