Micro Chapter 13

Front 1

PROVIRUS

Back 1

VIRAL DNA THAT IS INTEGRATED INTO THE HOST CELL'S DNA

Front 2

ENDOCYTOSIS

Back 2

THE PROCESS BY WHICH MATERIAL IS MOVED INTO A EUKARYOTIC CELL

Front 3

ECLIPSE PERIOD

Back 3

THE TIME DURING VIRAL MULTIPLICATION WHEN COMPLETE, INFECTIVE VIRIONS ARE NOT PRESENT

Front 4

LYSOZYME

Back 4

AN ENZYME CAPABLE OF HYDROLYZING BACTERIAL CELL WALLS

Front 5

DIPLOID CELL LINE

Back 5

EUKARYOTIC CELLS GROWN IN VITRO

Front 6

CYTOPATHIC EFFECT (CPE)

Back 6

A VISIBLE EFFECT ON A HOST CELL, CAUSED BY A VIRUS, THAT MAY RESULT IN HOST CELL DAMAGE OR DEATH

Front 7

ONCOGENE

Back 7

A GENE THAT CAN BRING ABOUT MALIGNANT TRANSFORMATION

Front 8

DIPLOID CELL

Back 8

A CELL HAVING TWO SETS OF CHROMOSOMES; DIPLOID IS THA NORMAL STATE OF A EUKARYOTIC CELL

Front 9

BURST SIZE

Back 9

THE NUMBER OF NEWLY SYNTHESIZED BACTERIOPHAGE PARTICLES RELEASED FROM A SINGLE CELL

Front 10

LYSOGENY

Back 10

A STATE IN WHICH PHAGE DNA IS INCORPORATED INTO THE HOST CELL WITHOUT LYSIS

Front 11

SARCOMA

Back 11

A CANCER OF FLESHY, NONEPITHELIAL TISSUE OR CONNECTIVE TISSUE

Front 12

SLOW VIRAL INFECTION

Back 12

A DISEASE PROCESS THAT OCCURS GRADUALLY OVER A LONG PERIOD; ALSO CALLED PERSISTENT VIRAL INFECTION

Front 13

FUSION

Back 13

THE MERGING OF PLASMA MEMBRANES OF TWO DIFFERENT CELLS, RESULTING IN ONE CELL CONTAINING CYTOPLASM FROM BOTH ORIGINAL CELLS

Front 14

ENDOPLASMIC RETICULUM (ER)

Back 14

A MEMBANOUS NETWORK IN EUKARYOTIC CELLS CONNECTING THE PLASMA MEMBRANE WITH THE NUCLEAR MEMBRANE

Front 15

COMPLEX VIRUS

Back 15

A VIRUS WITH A COMPLICATED STRUCTURE, SUCH AS A BACTERIOPHAGE

Front 16

VIROID

Back 16

INFECTIOUS RNA

Front 17

TUMOR-SPECIFIC TRANSPLANTATION ANTIGEN (TSTA)

Back 17

A VIRAL ANTIGEN ON THE SURFACE OF A TRANSFORMED CELL

Front 18

LYSOGENIC CYCLE

Back 18

STAGES IN VIRAL DEVELOPMENT THAT RESULT IN THE INCORPORATION OF VIRAL DNA INTO HOST DNA

Front 19

CAPSID

Back 19

THE PROTEIN COAT OF A VIRUS THAT SURROUNDS THE NUCLEIC ACID

Front 20

PRIMARY CELL LINE

Back 20

HUMAN TISSUE CELLS THAT GROW FOR ONLY A FEW GENERATIONS IN VITRO

Front 21

PRION

Back 21

AN INFECTIOUS AGENT CONSISTING OF A SELF-REPLICATING PROTEIN, WITH NO DETECTABLE NUCLEIC ACIDS

Front 22

VIRUS

Back 22

A SUBMICROSCOPIC, PARASITIC, FILTERABLE AGENT CONSISTING OF A NUCLEIC ACID SURROUNDED BY A PROTEIN COAT

Front 23

PROPHAGE

Back 23

PHAGE DNA INSERTED INTO THE HOST CELL'S DNA

Front 24

VIRION

Back 24

A COMPLETE, FULLY DEVELOPED VIRAL PARTICLE

Front 25

BUDDING

Back 25

(1) ASEXUAL REPRODUCTION BEGINNING AS A PROTUBERANCE FROM THE PARENT CELL THAT GROWS TO BECOME A DAUGHTER CELL (2) RELEASE OF AN ENVELOPTED VIRUS THROUGH THE PLASMA MEMBRANE OF AN ANIMAL CELL

Front 26

LYSIS

Back 26

(1) DESTRUCTION OF A CELL BY THE RUPTURE OF THE PLASMA MEMBRANE, RESULTING IN A LOSS OF CYTOPLASM (2) IN DISEASE, A GRADUAL PERIOD OF DECLINE

Front 27

ANTISENSE STRAND

Back 27

VIRAL RNA THAT CANNOT ACT AS mRNA

Front 28

PLAQUE-FORMING UNITS (PFU)

Back 28

VISIBLE VIRAL PLAQUES COUNTED

Front 29

CONTACT INHIBITION

Back 29

THE CESSATION OF ANIMAL CELL MOVEMENT AND DIVISION AS A RESULT OF CONTACT WITH OTHER CELLS

Front 30

ENVELOPE

Back 30

AN OUTER COVERING SURROUNDING THE CAPSID OF SOME VIRUSES

Front 31

HOST RANGE

Back 31

THE SPECTRUM OF SPECIES, STRAINS, OR CELL TYPES THAT A PATHOGEN CAN INFECT

Front 32

TRANSFORMATION

Back 32

(1) THE PROCESS IN WHICH GENES ARE TRANSFERRED FROM ONE BACTERIUM TO ANOTHER AS "NAKED" DNA IN SOLUTION (2) THE CHANGING OF A NORMAL CELL INTO A CANCEROUS CELL

Front 33

UNCOATING

Back 33

THE SEPARATION OF VIRAL NUCLEIC ACID FROM ITS PROTEIN COAT

Front 34

CONTINUOUS CELL LINE

Back 34

ANIMAL CELLS THAT CAN BE MAINTAINED THROUGH AN INDEFINITE NUMBER OF GENERATIONS IN VITRO

Front 35

SENSE STRAND (1 STRAND)

Back 35

VIRAL RNA THAT CAN ACT AS mRNA

Front 36

SPIKE

Back 36

A CARBOHYDRATE-PROTEIN COMPLEX THAT PROJECTS FROM THE SURFACE OF CERTAIN VIRUSES

Front 37

SPECIALIZED TRANSDUCTION

Back 37

THE PROCESS OF TRANSFERRING A PIECE OF CELL DNA ADJACENT TO A PROPHAGE TO ANOTHER CELL

Front 38

BURST TIME

Back 38

THE TIME REQUIRED FROM BACTERIOPHAGE ATTACHMENT TO RELEASE

Front 39

REVERSE TRANSCRIPTASE

Back 39

AN RNA-DEPENDENT DNA POLYMERASE; AN ENZYME THAT SYNTHESIZES A COMPLEMENTARY DNA FROM AN RNA TEMPLATE

Front 40

LATENT INFECTION

Back 40

A CONDITION IN WHICH A PATHOGEN REMAINS IN THE HOST FOR LONG PERIODS WITHOUT PRODUCING DISEASE

Front 41

VIRAL SPECIES

Back 41

A GROUP OF VIRUSES SHARING THE SAME GENETIC INFORMATION AND ECOLOGICAL NICHE

Front 42

CAPSOMERE

Back 42

A PROTEIN SUBUNIT OF A VIRAL CAPSID

Front 43

BACTERIOPHAGE (PHAGE)

Back 43

A VIRUS THAT INFECTS BACTERIAL CELLS

Front 44

T ANTIGEN

Back 44

AN ANTIGEN IN THE NUCLEUS OF A TUMOR CELL

Front 45

ONCOGENIC VIRUS

Back 45

A VIRUS THAT IS CAPABLE OF PRODUCING TUMORS; ALSO CALLED ONCOVIRUS

Front 46

LYTIC CYCLE

Back 46

A MECHANISM OF PHAGE MULTIPLICATION THAT RESULTS IN HOST CELL LYSIS

Front 47

PLAQUE

Back 47

A CLEARING IN A BACTERIAL LAWN RESULTING FROM LYSIS BY PHAGES

Front 48

ADENOCARCINOMA

Back 48

CANCER OF GLANDULAR EPITHELIAL TISSUE