Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
45 Cards in this Set
- Front
- Back
|
CNIDOCYTE
|
STINGING CELL ( CELL CONTATINING UNDISCHARGED NEMATOCYST
|
|
|
DIOBLASTIC
|
2 TISSUE LAYERS
INSIDE LAYER GASTRODERMIS OUTSIDE LAYER EPIDERMIS |
|
|
CONTRACTILE FIBERS
|
PRIMITIVE MUSCLES
|
|
|
MESENCHYME
MESOGLEA MESOPHYL |
GELATINOUS MATRIX SURROUNDING CELLS
|
|
|
POLYP TYPE
MEDUSA TYPE (DESCRIBE) |
LIKE OBELIA
LIKE JELLYFISH |
|
|
PHYLUM CNIDARIA
|
SEA ANEMONES, JELLYFISH,HYDROIDS
|
|
|
DOES HYDRA HAVE NERVE NET?
DOES HYDRA HAVE BUTT? |
YES A NERVE NET
NO BUT (INCOMPLETE GUT) |
|
|
NAMATOCYSTS
|
HARPOON
|
|
|
DIFFUSION
|
CHEMICALS MOVE FROM GREATER TO LESSER CONCENTRATIONS
|
|
|
CHARCHTERISICS OF CNIDARIA
REPRODUCTION ASEXUAL FISSION AND BUDDING |
INTRA EXTRA DIJ ALL STUFF DIFFUSION SOME HAVE CHEMO PHOTO MECHANO RECEPTION EQUILIBRUM
PHOTORECEPTION |
|
|
CLASS SCYPHOZOA
CLASS HYDROZOA CLASS ANTHOZOA |
TRUE JELLYFISH
HYDRA, OBELIA FLOWER ANIMALS SEA ANEMONE + CORALS |
|
|
EXPLAIN CNIDARIAN LIFE CYCLE
|
ZYGOTE TURNS INTO PLANULA LARVA TURNS INTO POLYP TURNS INTO MEDUSA THEY PRODUCE SPERM AND EGG BECOMES ZYGOTE
|
|
|
UNDERLINE RULE APPLYS TO WHAT?
|
HYDRA OBELIA
(GENUS NAMES ) |
|
|
STATOCYST
|
CONTAINS STATOLITH
STATOCYST IS A EQUILIBRUM SENSOR |
|
|
OCELLI
|
LIKE EYE CAN TELL LIGHT FROM DARK CORAL CAN AND JELLYS
|
|
|
MONECIOUS
DIOECIOUS |
MALE AND FEMALE MOST SPONGES
MALE OR FEMALE |
|
|
PHYLUM PORIFERA
3 CLASSES OF mOST ARE MARINE |
SPONGES
CALCAREA SPONGES (CALCIUM) HEXACTINELLIDA (GLASS)6 RAYS DEMOSPONGIAE HORNY SPONGIN FIBERS OR SILICA SPICULES MOST COMMON |
|
|
ECONOMIC IMPORTANCE OF PORIFERA?
ECONOMIC IMPORTANCE OF CNIDARIA? |
IN CERAMICS IN MEDICINE
JEWLERY BONE REPAIR JELLYS AS PETS |
|
|
OSCULUM
REPRODUCTION OF PORIFERA |
OPENING OF SPONGE
A SEXUAL AND SEXUAL |
|
|
METRIDIUM
FOSSIL LAMARK |
SEA ANEMONE
EVIDENCE OF ACHIENT LIFE GIRAFFE GUY |
|
|
MODIFICATION
|
ONE SPECIES MODIFIED OVER TIME TO BECOME OTHERS
|
|
|
NATURAL SELECTION
|
ORGANISM WITH BEST ADAPTED VARIATON WILL SRVIVE AND PRODUCE NEXT GENERATION.
|
|
|
SURVIVAL OF A SPECIES DEPENDS ON?
|
CHANGES IN ENVIROMENT AND VARIATION WHO IS BEST SUITED TO CHANGES.
|
|
|
ORIGIN OF SPECIES 1859
|
GREATEST UNIFYING FORCE IN BIOLOGY TODAY.
EVOLUTION |
|
|
5 KINGDOMS
|
ANIMALA PLANTE FUNGI MONERA AND PROTESTA
|
|
|
MONERA
PROTESTA |
BACTERIA
PROTOZOA AND ALGAE SEA WEED |
|
|
felis catus
How would you write this |
Felis Catus
----- ----- Genus Species |
|
|
ZOOEOGRAPHY
ANIMAL DISTRIBUTION WHAT WERE LIMITING FACTORS? |
ANIMALS AND LAND
PHYSICAL BARRIERS, CLIMATE, PREDATORS OR OTHER ANIMALS, AND FOOD AVAILABILITY |
|
|
eUKARYOTIC
|
CELLS HAVE A NECULEUS
|
|
|
cLASSIFICATION TABLE
|
KINGDOM PHYLUM CLASS ORDER FAMILY GENUS SPECIES "A GROUP OF RELATED " " AND A GROUP OF INTERBREEDING ORGANISIMS
|
|
|
ORGANIC EVOLUTION
PHYLOGENY EVOLUTION |
EVOLUTION OF EARTH
TREE OF ANIMAL LIFE PERPETUAL CHANGE |
|
|
COMPARTATIVE METHOD
PERPETUAL CHANGE IS A MULTIPLICATION |
COMPARES RELATED SPECIES
FACT NEW SPECIES |
|
|
GRADUALISM
SORTING COMMON DECENT |
DIFFERENCES IN SPECIES
OCCOURS BECAUSE SOME TRAITS ARE ADVANTAGEOUS ALL FORMS OF LIFE HAVE COMMON DECENT |
|
|
HOMOLOGY
RECAPITULATION |
COMMON CHARACHTERISTICS OF ANCESTOR
BIOGENETIC LAW |
|
|
HETEROCHRONY
ADAPTIVE RADIATION |
ANIMALS CAME FROM COMMON ANCESTOR.
DIVERSE SUB SPECIES FROM SAME ANCESTOR. |
|
|
PUNCUATED EQUILIBRUM
|
BRIEF SPECIATION FOLLOWED BY LONG STASIS
|
|
|
hETEROZYGOUS
HOMOZYGOUS |
aA Both dominant and recessive
aa Recessive |
|
|
micro and macro
evolution |
Micro- genes in a population
macro- evolution on big scale |
|
|
alleles
polymorphyism |
variant forms of single gene
occourance of all different alleles in a pop. |
|
|
Allelic frequency is?
finds micro evolutionary divregence between pops. |
regualar frequency of a particullar allele.
|
|
|
Hardy Weinberg equilibrum
|
In free breeding frequency of allele would remian constant except for migration mutation gentic drif and no natural selection.
|
|
|
Genetic drift
|
Loss of alleles from pop.
erodes genetic variability not good small population |
|
|
permian extiction
(catastrophic species selection |
50% of shallow invertabrates died 90% of marine invetabrates died
|
|
|
biologist group animals according to
|
homologus features
(systematics cladistics) and taxonomy |
|
|
Homoplasy
outgroup |
looks homologus but is not from same ancestor
phylogentically close but not of same ancestor |
