PHYLUM PLATYHELMINTHES REVIEW: FOLD IN ½ LENGTHWISE AND CUT LINES HORIZONTALLY TO MAKE A FLASHCARD SET (NOTE: CARDS MAY NOT ALL BE SAME SIZE) QUESTION
ANSWER
W H I C H 3 PH Y L A A R E R E PR ESE N T A T I V E O F
T H E A C O E L O M A T ES?
PL A T Y H E L M I N T H ES, G AST R O T RI C H A ,
NEMERTEA
N A M E T H E T ISSU E M ASS T H A T
C O M PL E T E L Y F I L LS T H E B O D Y O F
A C O E L O M A T ES
M ESO D E R M A L M ASS
W H A T IS T H E C O M M O N N A M E O F
O R G A N ISMS I N PH Y L U M
PL A T Y H E L M I N T H ES?
F L A T W O R MS
W H I C H 3 C L ASSES O F PH Y L U M
PL A T Y H E L M I T H ES A R E PA R ASI T I C?
M O N O G E N E A, T R E M A T O D A,
C EST O I D E A
W H A T M ESO D E R M A L L Y D E R I V E D T ISSU E
F O R MS A L O OSE M ASS I N B E T W E E N T H E
B O D Y T ISSU ES O F F L A T W O R MS?
PA R E N C H Y M A L T ISSU E O R
³PA R E N C H Y M A´
W H I C H C L ASS O F PH Y L U M
PL A T Y H E L M I N T H ES C O M PL E T E L Y L A C KS
A G U T?
C L ASS C EST O I D E A
W H A T T Y PE O F C E L LS A R E R ESPO NSI B L E
FOR T H E RE G ENERA TIVE ABIL IT Y O F T H E
PL A N A R I A NS?
ST E M C E L LS
N A M E T H E R O D L I K E C E L LS T H A T
SE C R E T E M U C O US T O H E L P K E E P
PL A N A R I A NS F R O M D R Y I N G O U T
R H A B D I T ES
__________________ __________________
SE C R E T E A C H E M I C A L T H A T H E L PS
T U R B E L L A R I A NS A T T A C H T O A
SU BST R A T E
A D H ESI V E G L A N DS
T H E ___________________ E X T E N DS L I K E A
T U B E F R O M T H E V E N T R A L SU R F A C E O F
T H E PL A N A R I A N B O D Y T O G R A B A N D
I N G EST F O O D.
PH A R Y N X
T H IS N E T W O R K O F F I N E T U B U L ES
F U N C T I O NS AS T H E OSM O R E G U L A T O R Y
(W A T E R B A L A N C I N G) SYST E M O F T H E
T U R B E L L A R I A NS
PR O T O N E PH R I D I A
N A M E T H E SE NSO R Y L O B ES T H A T E X T E N D
F R O M T H E SI D ES O F T H E H E A D O F
T U R B E L L A R I A NS A N D H E L P I N T H E
D E T E C T I O N O F V I B R A T I O NS
A U R I C L ES
N A M E T H E SE NSO R Y O R G A N O F T H E
T U R B E L L A R I A NS T H A T C O N T A I NS L I G H T SE NSI N G PH O T O R E C E PT O RS
OCELLI
T H IS IS T H E N A M E F O R T H E A N I M A LS
T H A T R ESU L T F R O M T H E T R A NSV E RSE
F ISSI O N O F T H E T U RB E L L A R I A NS
Z O O I DS
T R A NSV E RSE F ISSI O N IS A F O R M O F
__________________________ R E PR O D U C T I O N
ASE X U A L
N A M E T H E C L ASS O F PH Y L U M
PL A T Y H E L M I N T H ES T H A T H AS O N L Y 1
G E N E R A T I O N I N I TS L I F E C Y C L E
C L ASS M O N O G E N E A
AS A D U L TS, T H IS C L ASS O F PH Y L U M
PL A T Y H E L M I N T H ES A R E A L L PA R ASI T ES
O F V E R T E B R A T ES
C L ASS T R E M A T O D A
NA M E T HE CILIA TED L ARV A E T H A T
H A T C H F R O M T H E E G G O F F L A T W O R MS
I N C L ASS M O N O G E N E A
ONC O MIRA CIDIUM
NA M E T H E AT T A C H M ENT ORG AN O F
F L U K ES I N C L ASS T R E M A T O D A
O R A L SU C K E R
T H E SU R F A C E O F T H E B O D Y O F
F L A T W O R MS I N C L ASS T R E M A T O D A IS
C A L L E D T H E __________________________
T E GUM ENT
W H I C H C L ASS O F PH Y L U M
PL A T Y H E L M I N T H ES D O ES T H E SH E E P
L I V E R F L U K E B E L O N G?
C L ASS T R E M A T O D A
SE X U A L M A T U R I T Y I N A L A R V A L B O D Y
F O R M IS C A L L E D _____________________
PA E D O M O RPH OSIS
1) W H I C H B O D Y ST R U C T U R E O F T H E
PL A N A R I A IS SH O W N?
2) W H A T T Y PE O F C E L L IS I N T H E
SM A L L B O X E D A R E A?
1)PR O T O N E PH R I D I A
AND
2)F L A M E C E L L
W H I C H PL A N A R A I A N B O D Y SYST E M
IS SH O W N & W H A T IS L I N E (a)
PO I N T I N G T O?
SYST E M : N E R V O US SYST E M
(a) IS PO I N T I N G T O T H E G A N G L I O N
W H A T PR O C ESS IS O C C U R R I N G
I N T H IS PI C T U R E?
& W H A T A R E T H ESE C A L L E D?
T R A NSV E RSE F ISSI O N
&
Z O O I DS
B E C A USE PL A N A R I A H AS B O T H T EST IS
A N D O V A R I ES, I T IS R E F E R R E D T O AS A
___________________ O R G A N ISM
H E R M A PH R O D I T I C
W H A T O R G A N IS SH O W N B E L O W?
O PIST H A PT O R
& C L ASS M O N O G E N E A
& W H I C H C L ASS IS T H IS O R G A N ISM I N?
T O W H I C H C L ASS D O ES T H E O R G A N ISM
B E L O W B E L O N G?
C L ASS T R E M A T O D A
T R U E O R F A LSE :
F L U K ES F E E D O N L Y B Y I N G EST I N G
B L O O D F R O M T H E I R H OST
F A LSE : M O N O G E N E A N F L U K ES
I N G EST B L O O D, E PI T H E L I A L
C E L LS, A N D M U C O US;
T R E M A T O D E F L U K ES I N G EST B L O O D
B U T C A N A LSO A BSO R B N U T R I E N TS
DIR E C T L Y
T R U E O R F A LSE :
F L A T W O R MS F R O M C L ASS
M O NO G E NE A RE Q UIR E AN
I N T E R M E D I A T E H OST
F A LSE :
M O N O G E N E A NS H A V E N O
I N T E R M E D I A T E H OST
T R U E O R F A LSE :
I M M A T U R E F O R MS O F
T R E M A T O D E F L U K ES C A N
SPR E A D AS C YSTS A T T A C H E D
T O PL A N TS
T R U E O R F A LSE :
T H E I N T E R M E D I A T E H OSTS
O F T R E M A T O D E F L U K ES
M UST B E I N V E R T E B R A T ES
T RUE:
SO M E T R E M A T O D ES F O R M
C YSTS T H A T A T T A C H T O
PL A N TS
F A LSE :
T H E I N T E R M E D I A T E H OSTS
O F T R E M A T O D E F L U K ES
M A Y B E I N V E R T E B R A T ES
O R V E R T E B R A T ES
T R U E O R F A LSE :
F L A T W O R MS F R O M C L ASS
T R E M A T O D A A R E E C T O PA R ASI T ES
O N T H E G I L LS O F F ISH
T R U E O R F A LSE :
L I K E T H E T U R B E L L A R I A NS,
T H E T R E M A T O D A NS H A V E
A PH A R Y N X T H A T C A N
E X T E N D O U TSI D E T H E
B ODY T O OBT AIN FO OD
T R U E O R F A LSE :
M E M B E RS O F C L ASS
M O N O G E N E A USE A N O R A L
SU C K E R T O A T T A C H T O T H E I R
H OST
F A LSE :
I T IS T H E F L A T W O R MS F R O M
C L ASS M O N O G E N E A
T H A T A R E E C T O PA R ASI T ES
O N T H E G I L LS O F F ISH
F A LSE :
T H E PH A R Y N X O F T H E
T R E M A T O D A NS IS
I N T E R N A L, L O C A T E D B E L O W
THE MOUTH
F A LSE :
T H E T R E M A T O D ES, N O T T H E
M O N O G E N E A NS, A T T A C H
B Y M E A NS O F A N O R A L
SU C K E R
N A M E T H E ST R U C T U R E
IN T H E B O X:
AURI C L E
N A M E T H E ST R U C T U R E I N T H E
BOX:
PH A R Y N X
&
& W H I C H C L ASS IS T H IS O R G A N ISM I N?
C L ASS T U R B E L L A R I A
N A M E T H E ST R U C T U R E
TO WHICH THE
A R R O W IS PO I N T I N G :
OCELLI