,,GLOSS>Y ,,( ,,! ,,PR9CIPAL
    ,,SCI5TIFIC ,,T]MS ,,US$ ,,9 ,,!
           ,,PRES5T ,,VOLUME
  ,I AM 9DEBT$ 6! K9D;S ( ,MR4 ,W4 ,S4
,DALLAS = ? ,GLOSS>Y1 : HAS BE5 GIV5 2C
S"EAL R1D]S H -PLA9$ 6ME T "S (! T]MS
US$ 7 UN9TELLIGI# 6!M4 ,MR4 ,DALLAS HAS
5D1V\R$ 6GIVE ! EXPLAN,NS (! T]MS 9 Z
POPUL> A =M Z POSSI#4
  ,,AB]RANT1 ,=MS OR GR\PS ( ANIMALS OR
PLANTS : DEVIATE 9 IMPORTANT "*S F _!
NE>E/ ALLIES1 S Z N 6BE EASILY 9CLUD$ 9
! SAME GR\P ) !M1 >E SD 6BE AB]RANT4
  ,,AB]R,N 7IN ,OPTICS71 ,9 ! REFRAC;N (
LI<T 0A 3VEX L5S ! RAYS PASS+ "? DI6]5T
"PS (! L5S >E BR"\ 6A FOCUS AT SLI<TLY
DI6]5T 4T.ES1- ? IS CALL$ SPH]ICAL
AB]R,N2 AT ! SAME "T ! COL\R$ RAYS >E
SEP>AT$ 0! PRISMATIC AC;N (! L5S &
LIKEWISE BR"\ 6A FOCUS AT DI6]5T 4T.ES1
? IS *ROMATIC AB]R,N4
  ,,ABNORMAL1 ,3TR>Y 6! G5]AL RULE4
  ,,ABORT$1 ,AN ORGAN IS SD 6BE ABORT$1
:5 XS DEVELOP;T HAS BE5 >RE/$ AT A V
E>LY /AGE4
  ,,ALB9ISM1 ,ALB9OS >E ANIMALS 9 : !
USUAL COL\R+ MATT]S "*I/IC (! SPECIES H
N BE5 PRODUC$ 9 ! SK9 & XS APP5DAGES4
,ALB9ISM IS ! /ATE ( 2+ AN ALB9O4
  ,,ALGAE1 ,A CLASS ( PLANTS 9CLUD+ !
ORD9>Y S1WE$S &! FILA;T\S FRE%-WAT]
WE$S4
  ,,ALT]N,N ,,( ,,G5],NS1 ,? T]M IS
APPLI$ 6A PECULI> MODE ( REPRODUC;N :
PREVAILS AM;G _M (! L[] ANIMALS1 9 : !
EGG PRODUCES A LIV+ =M Q DI6]5T F XS
P>5T1 B F : ! P>5T-=M IS REPRODUC$ 0A
PROCESS ( BU4+1 OR 0! DIVI.N (! SUB/.E (
! F/ PRODUCT (! EGG4
  ,,AMMONITES1 ,A GR\P ( FOSSIL1 SPIRAL1
*AMB]$ %ELLS1 ALLI$ 6! EXI/+ PE>LY
NAUTILUS1 B HAV+ ! "PI;NS 2T ! *AMB]S
WAV$ 9 -PLICAT$ PATT]NS AT _! JUNC;N )!
\T] WALL (! %ELL4
  ,,ANALOGY1 ,T RESEMBL.E ( /RUCTURES :
DEP5DS ^U SIMIL>;Y ( FUNC;N1 Z 9 ! W+S (
9SECTS & BIRDS4 ,S* /RUCTURES >E SD 6BE
ANALOG\S1 & 6BE ANALOGUES ( EA* O!R4
  ,,ANIMALCULE1 ,A M9UTE ANIMAL3 G5],Y
APPLI$ 6^? VISI# ONLY 0! MICROSCOPE4
  ,,ANNELIDS1 ,A CLASS ( WORMS 9 : !
SURFACE (! BODY EXHIBITS A M OR LESS
4T9CT DIVI.N 96R+S OR SEG;TS1 G5],Y
PROVID$ ) APP5DAGES = LOCOMO;N &) GILLS4
,X 9CLUDES ! ORD9>Y M>9E WORMS1 !
E>?WORMS1 &! LEE*ES4
  ,,ANT5NAE1 ,JO9T$ ORGANS APP5D$ 6! H1D
9 9SECTS1 ,CRU/ACEA & C5TIP$ES1 & N
2L;G+ 6! M\?4
  ,,AN!RS1 ,! SUMMITS (! /AM5S ( FL[]S1
9 : ! POLL5 OR F]TILIS+ DU/ IS PRODUC$4
  ,,APLAC5TALIA1 ,,APLAC5TATA OR
,APLAC5TAL ,MAMMALS4 ,SEE ,,MAMMALIA4
  ,,>*ETYPAL1 ,( OR 2L;G+ 6! ,>*ETYPE1
OR ID1L PRIMITIVE =M ^U : ALL ! 2+S (A
GR\P SEEM 6BE ORGANIS$4
  ,,>TICULATA1 ,A GRT DIVI.N (! ANIMAL
K+DOM "*IS$ G5],Y 0HAV+ ! SURFACE (!
BODY DIVID$ 96R+S CALL$ SEG;TS1 A GRT]
OR LESS NUMB] ( : >E FURNI%$ ) JO9T$
LEGS 7S* Z 9SECTS1 CRU/AC1NS &
C5TIP$ES74
  ,,ASYMMETRICAL1 ,HAV+ ! TWO SIDES
UNLIKE4
  ,,ATROPHI$1 ,>RE/$ 9 DEVELOP;T AT A V
E>LY AGE4
  ,,BALANUS1 ,! G5US 9CLUD+ ! -MON ACORN
%ELLS : LIVE 9 ABUND.E ON ! ROCKS (!
SEA-COA/4
  ,,BATRACRIANS1 ,A CLASS ( ANIMALS
ALLI$ 6! REPTILES1 B "UGO+ A PECULI>
METAMORPHOSIS1 9 : ! "Y ANIMAL IS G5],Y
AQUATIC & BR1!S 0GILLS4 7,EXAMPLES1
FROGS1 TOADS1 & NEWTS47
  ,,B\LD]S1 ,L>GE TRANSPORT$ BLOCKS (
/"O G5],Y IMB$D$ 9 CLAYS OR GRAVEL4
  ,,BRA*IOPODA1 ,A CLASS ( M>9E
,MOLLUSCA1 OR S(TBODI$ ANIMALS1 FURNI%$
)A BIVALVE %ELL1 ATTA*$ 6SUBM>9E OBJECTS
0A /ALK : PASSES "? AN AP]TURE 9 "O (!
VALVES1 & FURNI%$ ) FR+$ >MS1 0! AC;N (
: FOOD IS C>RI$ 6! M\?4
  ,,BRAN*IAE1 ,GILLS OR ORGANS =
RESPIR,N 9 WAT]4
  ,,BRAN*IAL1 ,P]TA9+ 6GILLS OR
BRAN*IAE4
  ,,CAMBRIAN ,,SY/EM1 ,A S]IES ( V
ANCI5T ,PALAEOZOIC ROCKS1 2T !
,LAUR5TIAN &! ,SILURIAN4 ,UNTIL REC5TLY
^! 7 REG>D$ Z ! OLDE/ FOSSILIF]\S ROCKS4
  ,,CANIDAE1 ,! DOG-FAMILY1 9CLUD+ !
DOG1 WOLF1 FOX1 JACKAL1 &C4
  ,,C>APACE1 ,! %ELL 5VELOP+ ! ANT]IOR
"P (! BODY 9 CRU/AC1NS G5],Y2 APPLI$ AL
6! H>D %ELLY PIECES (! CIRRIP$ES4
  ,,C>BONIF]\S1 ,? T]M IS APPLI$ 6! GRT
=M,N : 9CLUDES AM;G O!R ROCKS1 ! COAL-
M1SURES4 ,X 2L;GS 6! OLDE/1 OR
,PALAEOZOIC @1 SY/EM ( =M,NS4
  ,,CAUDAL1 ,( OR 2L;G+ 6! TAIL4
  ,,CEPHALOPODS1 ,! HI<E/ CLASS (!
,MOLLUSCS OR S(T-BODI$ ANIMALS1 "*IS$
0HAV+ ! M\? SURR.D$ 0A GRT] OR LESS
NUMB] ( FLE%Y >MS OR T5TACLES1 :1 9 MO/
LIV+ SPECIES1 >E FURNI%$ ) SUCK+-CUPS4
7,EXAMPLES1 CUTTLE-FI%1 NAUTILUS47
  ,,CETACEA1 ,AN ORD] ( ,MAMMALIA1
9CLUD+ ! :ALES1 DOLPH9S1 &C41 HAV+ ! =M
(! BODY FI%-L1 ! SK9 NAK$1 & ONLY !
=ELIMBS DEVELOP$4
  ,,*ELONIA1 ,AN ORD] ( REPTILES 9CLUD+
! TURTLES1 TORTOISES1 &C4
  ,,CIRRIP$ES1 ,AN ORD] ( CRU/AC1NS
9CLUD+ ! B>NACLES & ACORN-%ELLS4 ,_! "Y
RESEM# ^? ( _M O!R CRU/AC1NS 9 =M2 B :5
MATURE !Y >E ALW ATTA*$ 6O!R OBJECTS1 EI
DIRECTLY OR 0M1NS (A /ALK1 & _! BODIES
>E 5CLOS$ 0A CALC>E\S %ELL -POS$ ( S"EAL
PIECES1 TWO ( : C OP5 6GIVE ISSUE 6A
BUN* ( CURL$1 JO9T$ T5TACLES1 : REPRES5T
! LIMBS4
  ,,CO3US1 ,! G5US ( 9SECTS 9CLUD+ !
CO*91L4 ,9 ^! ! MALE IS A M9UTE1 W+$
FLY1 &! FEMALE G5],Y A MO;N.S1 B]RY-L
MASS4
  ,,COCOON1 ,A CASE USU,Y ( SILKY
MAT]IAL1 9 : 9SECTS >E FREQU5TLY 5VELOP$
DUR+ ! SECOND OR RE/+-/AGE 7PUPA7 ( _!
EXI/;E4 ,! T]M 8COCOON-/AGE0 IS "H US$ Z
EQUIVAL5T TO 8PUPA-/AGE40
  ,,COELOSP]M\S1 ,A T]M APPLI$ 6^?
FRUITS (! ,UMBELLIF]AE : H ! SE$ HOLL[$
ON ! 9N] FACE4
  ,,COLEOPT]A BEETLES1 AN ORD] ( 9SECTS1
HAV+ A BIT+ M\? &! F/ PAIR ( W+S M OR
LESS HORNY1 =M+ %1?S =! SECOND PAIR1 &
USU,Y MEET+ 9 A /RAI<T L9E D[N ! MI4LE (
! BACK4
  ,,COLUMN1 ,A PECULI> ORGAN 9 ! FL[]S (
OR*IDS1 9 : ! /AM5S1 /YLE & /IGMA 7OR !
REPRODUCTIVE "PS7 >E UNIT$4
  ,,-POSITAE1 OR ,,-POSIT\S ,,PLANTS1
,PLANTS 9 : ! 9FLORESC;E 3SI/S ( NUM]\S
SMALL FL[]S 7FLORETS7 BR"\ TGR 96A D5SE
H1D1 ! BASE ( : IS 5CLOS$ 0A -MON
5VELOPE4 7,EXAMPLES1 ! DAISY1 D&ELION1
&C47
  ,,3F]VAE1 ,! FILA;T\S WE$S ( FRE%
WAT]4
  ,,3GLOM]ATE1 ,A ROCK MADE UP ( FRAG;TS
( ROCK OR PEB#S1 CE;T$ TGR 0"S O!R
MAT]IAL4
  ,,COROLLA ,! SECOND 5VELOPE (A FL[]
USU,Y -POS$ ( COL\R$1 L1F-L ORGANS
7PETALS71 : MAY 2 UNIT$ 0_! $GES EI 9 !
BASAL "P OR "?\T4
  ,,CORREL,N1 ,! NORMAL CO9CID;E ( "O
PH5OM5ON1 "*1 &C41 ) ANO!R4
  ,,CORYMB1 ,A BUN* ( FL[]S 9 : ^? SPR++
F ! L[] "P (! FL[] /ALK >E SUPPORT$ ON
L;G /ALKS S Z 6BE NE>LY ON A LEVEL )!
UPP] "OS4
  ,,COTYL$ONS1 ,! F/ OR SE$-L1VES (
PLANTS4
  ,,CRU/AC1NS1 ,A CLASS ( >TICULAT$
ANIMALS1 HAV+ ! SK9 (! BODY G5],Y M OR
LESS H>D5$ 0! DEPOSI;N ( CALC>E\S MATT]1
BR1?+ 0M1NS ( GILLS4 7EXAMPLES1 CRAB1
LOB/]1 %RIMP1 &C47
  ,,CURCULIO1 ,! OLD G5]IC T]M =!
BEETLES "KN Z WEEVILS1 "*IS$ 0_! F\R-
JO9T$ FEET1 & 0! H1D 2+ PRODUC$ 96A SORT
( B1K1 ^U ! SIDES ( : ! ANT5NAE >E
9S]T$4
  ,,CUTANE\S1 ,( OR 2L;G+ 6! SK94
  ,,DEGRAD,N1 ,! WE>+ D[N ( L& 0! AC;N (
! SEA OR ( METEORIC AG5CIES4
  ,,DENUD,N1 ,! WE>+ AWAY (! SURFACE (!
L& 0WAT]4
  ,,DEVONIAN ,,SY/EM OR =M,N1 ,A S]IES (
,PALAEOZOIC ROCKS1 9CLUD+ ! ,OLD ,R$
,S&/"O4
  ,,DICOTYL$ONS1 OR ,,DICOTYL$ON\S
,,PLANTS1 ,A CLASS ( PLANTS "*IS$ 0HAV+
TWO SE$-L1VES1 0! =M,N ( NEW WOOD 2T !
B>K &! OLD WOOD 7EXOG5\S GR[?7 & 0!
RETICUL,N (! VE9S (! L1VES4 ,! "PS (!
FL[]S >E G5],Y 9 MULTIPLES ( FIVE4
  ,,DI6]5T,N1 ,! SEP>,N OR 4CRIM9,N (
"PS OR ORGANS : 9 SIMPL] =MS ( LIFE >E M
OR LESS UNIT$4
  ,,DIMORPHIC1 ,HAV+ TWO 4T9CT =MS4-
,DIMORPHISM IS ! 3DI;N (! APPE>.E (!
SAME SPECIES "U TWO 4SIMIL> =MS4
  ,,DIOECI\S1 ,HAV+ ! ORGANS (! SEXES ^U
4T9CT 9DIVIDUALS4
  ,,DIORITE1 ,A PECULI> =M ( GRE5/"O4
  ,,DORSAL1 ,( OR 2L;G+ 6! BACK4
  ,,ED5TATA1 ,A PECULI> ORD] (
QUADRUP$S1 "*IS$ 0! ABS;E ( AT L1/ !
MI4LE 9CISOR 7FRONT7 TEE? 9 BO? JAWS4
7,EXAMPLES1 ! SLO?S & >MADILLOS47
  ,,ELYTRA1 ,! H>D5$ =E-W+S ( BEETLES1
S]V+ Z %1?S =! MEMBRAN\S H9D-W+S1 :
3/ITUTE ! TRUE ORGANS ( FLI<T4
  ,,EMBRYO1 ,! "Y ANIMAL "UGO+ DEVELOP;T
)9 ! EGG OR WOMB4
  ,,EMBRYOLOGY1 ,! /UDY (! DEVELOP;T (!
EMBRYO4
  ,,5DEMIC1 ,PECULI> 6A GIV5 LOCAL;Y4
  ,,5TOMO/RACA1 ,A DIVI.N (! CLASS
,CRU/ACEA1 HAV+ ALL ! SEG;TS (! BODY
USU,Y 4T9CT1 GILLS ATTA*$ 6! FEET OR
ORGANS (! M\?1 &! FEET FR+$ ) F9E HAIRS4
,!Y >E G5],Y ( SMALL SIZE4
  ,,EOC5E1 ,! E>LIE/ (! ?REE DIVI.NS (!
,T]TI>Y EPO* ( GEOLOGI/S4 ,ROCKS ( ? AGE
3TA9 A SMALL PROPOR;N ( %ELLS ID5TICAL )
SPECIES N[ LIV+4
  ,,EPHEM]\S ,,9SECTS1 ,9SECTS ALLI$ 6!
,MAY-FLY4
  ,,FAUNA1 ,! TOTAL;Y (! ANIMALS NATUR,Y
9HABIT+ A C]TA9 C.TRY OR REGION1 OR : H
LIV$ DUR+ A GIV5 GEOLOGICAL P]IOD4
  ,,FELIDAE1 ,! CAT-FAMILY4
  ,,F]AL1 ,HAV+ 2COME WILD F A /ATE (
CULTIV,N OR DOME/IC,N4
  ,,FLORA1 ,! TOTAL;Y (! PLANTS GR[+
NATUR,Y 9 A C.TRY1 OR DUR+ A GIV5
GEOLOGICAL P]IOD4
  ,,FLORETS1 ,FL[]S IMP]FECTLY DEVELOP$
9 "S RESPECTS1 & COLLECT$ 96A D5SE SPIKE
OR H1D1 Z 9 ! GRASSES1 ! D&ELION1 &C4
  ,,FOETAL1 ,( OR 2L;G+ 6! FOETUS1 OR
EMBRYO 9 C\RSE ( DEVELOP;T4
  ,,=AM9IF]A1 ,A CLASS ( ANIMALS ( V L[
ORGANIS,N1 & G5],Y ( SMALL SIZE1 HAV+ A
JELLYLIKE BODY1 F ! SURFACE ( : DELICATE
FILA;TS C 2 GIV5 (F & RETRACT$ =!
PREH5.N ( EXT]NAL OBJECTS1 & HAV+ A
CALC>E\S OR S&Y %ELL1 USU,Y DIVID$
96*AMB]S1 & P]=AT$ ) SMALL AP]TURES4
  ,,FOSSILIF]\S1 ,3TA9+ FOSSILS4
  ,,FOSSORIAL1 ,HAV+ A FACULTY ( DI7+4
,! ,FOSSORIAL ,HYM5OPT]A >E A GR\P (
WASP-L 9SECTS1 : BURR[ 9 S&Y SOIL 6MAKE
NE/S = _! "Y4
  ,,FR5UM 7PL4 ,,FRENA71 ,A SMALL B& OR
FOLD ( SK94
  ,,FUNGI 7S+4 ,,FUNGUS71 ,A CLASS (
CELLUL> PLANTS1 ( : MU%ROOMS1 TOAD/OOLS1
& M\LDS1 >E FAMILI> EXAMPLES4
  ,,FURCULA1 ,! =K$ B"O =M$ 0! UNION (!
COLL>-B"OS 9 _M BIRDS1 S* Z ! -MON F[L4
  ,,GALL9ACE\S ,,BIRDS1 ,AN ORD] ( BIRDS
( : ! -MON F[L1 TURKEY1 & PH1SANT1 >E
WELL-"KN EXAMPLES4
  ,,GALLUS1 ,! G5US ( BIRDS : 9CLUDES !
-MON F[L4
  ,,GANGLION1 ,A SWELL+ OR KNOT F :
N]VES >E GIV5 (F Z F A C5TRE4
  ,,GANOID ,,FI%ES1 ,FI%ES COV]$ )
PECULI> 5AMELL$ BONY SCALES4 ,MO/ ( !M
>E EXT9CT4
  ,,G]M9AL ,,VESICLE1 ,A M9UTE VESICLE 9
! E7S ( ANIMALS1 F : DEVELOP;T (! EMBRYO
PROCE$S4
  ,,GLACIAL ,,P]IOD1 ,A P]IOD ( GRT COLD
&( ENORM\S EXT5.N ( ICE ^U ! SURFACE (!
E>?4 ,X IS 2LIEV$ T GLACIAL P]IODS H
O3URR$ REP1T$LY DUR+ ! GEOLOGICAL HI/ORY
(! E>?1 B ! T]M IS G5],Y APPLI$ 6! CLOSE
(! ,T]TI>Y EPO*1 :5 NE>LY ! :OLE (
,EUROPE 0 SUBJECT$ 6AN >CTIC CLIMATE4
  ,,GL&1 ,AN ORGAN : SECRETES OR
SEP>ATES "S PECULI> PRODUCT F ! BLOOD OR
SAP ( ANIMALS OR PLANTS4
  ,,GLOTTIS1 ,! OP5+ (! W9DPIPE 96!
OESOPHAGUS OR GULLET4
  ,,GNEISS1 ,A ROCK APPROA*+ GRANITE 9
-POSI;N1 B M OR LESS LAM9AT$1 & RE,Y
PRODUC$ 0! ALT],N (A S$I;T>Y DEPOSIT AF
XS 3SOLID,N4
  ,,GRALLATORES1 ,! S-CALL$ WAD+-BIRDS
7/ORKS1 CRANES1 SNIPES1 &C471 : >E G5],Y
FURNI%$ ) L;G LEGS1 B>E ( F1!RS ABV !
HEEL1 & H NO MEMBRANES 2T ! TOES4
  ,,GRANITE1 ,A ROCK 3SI/+ ESS5TI,Y (
CRY/ALS ( FELSP> & MICA 9 A MASS (
QU>TZ4
  ,,HABITAT1 ,! LOCAL;Y 9 : A PLANT OR
ANIMAL NATUR,Y LIVES4 ,,HEMIPT]A1 ,AN
ORD] OR SUB-ORD] ( 9SECTS1 "*IS$ 0!
POSSES.N (A JO9T$ B1K OR RO/RUM1 & 0HAV+
! =E-W+S HORNY 9 ! BASAL POR;N &
MEMBRAN\S AT ! EXTREM;Y1 ": !Y CROSS EA*
O!R4 ,? GR\P 9CLUDES ! V>I\S SPECIES (
BUGS4
  ,,H]MAPHRODITE1 ,POSSESS+ ! ORGANS (
BO? SEXES4
  ,,HOMOLOGY1 ,T REL,N 2T "PS : RESULTS
F _! DEVELOP;T F CORRESPOND+ EMBRYONIC
"PS1 EI 9 DI6]5T ANIMALS1 Z 9 ! CASE (!
>M ( MAN1 ! =E-LEG (A QUADRUP$1 &! W+ (A
BIRD2 OR 9 ! SAME 9DIVIDUAL1 Z 9 ! CASE
(! =E & H9D LEGS 9 QUADRUP$S1 &! SEG;TS
OR R+S & _! APP5DAGES ( : ! BODY (A
WORM1 A C5TIP$E1 &C41 IS -POS$4 ,! LATT]
IS CALL$ S]IAL HOMOLOGY4 ,! "PS : /& 9
S* A REL,N 6EA* O!R >E SD 6BE HOMOLOG\S1
& "O S* "P OR ORGAN IS CALL$ ! HOMOLOGUE
(! O!R4 ,9 DI6]5T PLANTS ! "PS (! FL[]
>E HOMOLOG\S1 & 9 G5]AL ^! "PS >E REG>D$
Z HOMOLOG\S ) L1VES4
  ,,HOMOPT]A1 ,AN ORD] OR SUB-ORD] (
9SECTS HAV+ 7L ! ,HEMIPT]A7 A JO9T$ B1K1
B 9 : ! =E-W+S >E EI :OLLY MEMBRAN\S OR
:OLLY L1!RY1 ,! ,CICADAE1 FROG-HOPP]S1 &
,APHIDES1 >E WELL-"KN EXAMPLES4
  ,,HYBRID1 ,! (FSPR+ (! UNION ( TWO
4T9CT SPECIES4
  ,,HYM5OPT]A1 ,AN ORD] ( 9SECTS
POSSESS+ BIT+ JAWS & USU,Y F\R MEMBRAN\S
W+S 9 : "! >E A FEW VE9S4 ,BEES & WASPS
>E FAMILI> EXAMPLES ( ? GR\P4
  ,,HYP]TROPHI$1 ,EXCESSIVELY DEVELOP$4
  ,,I*NEUMONIDAE1 ,A FAMILY ( HYM5OPT]\S
9SECTS1 ! MEMB]S ( : LAY _! E7S 9 !
BODIES OR E7S ( O!R 9SECTS4
  ,,IMAGO1 ,! P]FECT 7G5],Y W+$7
REPRODUCTIVE /ATE ( AN 9SECT4
  ,,9DIG5ES1 ,! ABORIG9AL ANIMAL OR
VEGETA# 9HABITANTS (A C.TRY OR REGION4
  ,,9FLORESC;E1 ,! MODE ( >RANGE;T (!
FL[]S ( PLANTS4
  ,,9FUSORIA1 ,A CLASS ( MICROSCOPIC
ANIMALCULES1 S CALL$ F _! HAV+ ORIG9,Y
BE5 OBS]V$ 9 9FU.NS ( VEGETA# MATT]S4
,!Y 3SI/ (A GELAT9\S MAT]IAL 5CLOS$ 9 A
DELICATE MEMBRANE1 ! :OLE OR "P ( : IS
FURNI%$ ) %ORT VIBRAT+ HAIRS 7CALL$
CILIA71 0M1NS ( : ! ANIMALCULES SWIM "?
! WAT] OR 3VEY ! M9UTE "PICLES ( _! FOOD
6! ORIFICE (! M\?4
  ,,9SECTIVOR\S1 ,FE$+ ON 9SECTS4
  ,,9V]TEBRATA1 OR ,,9V]TEBRATE
,,ANIMALS1 ,^? ANIMALS : D N POSSESS A
BACKB"O OR SP9AL COLUMN4
  ,,LACUNAE1 ,SPACES LEFT AM;G ! TISSUES
9 "S (! L[] ANIMALS & S]V+ 9 PLACE (
VESSELS =! CIRCUL,N (! FLUIDS (! BODY4
  ,,LAMELLAT$1 ,FURNI%$ ) LAMELLAE OR LL
PLATES4
  ,,L>VA 7PL4 ,,L>VAE71 ,! F/ 3DI;N ( AN
9SECT AT XS ISSU+ F ! EGG1 :5 X IS USU,Y
9 ! =M (A GRUB1 CAT]PILL>1 OR MA7OT4
  ,,L>YNX1 ,! UPP] "P (! W9DPIPE OP5+
96! GULLET4
  ,,LAUR5TIAN1 ,A GR\P ( GRTLY ALT]$ & V
ANCI5T ROCKS1 : IS GRTLY DEVELOP$ AL;G !
C\RSE (! ,/4 ,LAUR;E1 :;E ! "N4 ,X IS 9
^! T ! E>LIE/ "KN TRACES ( ORGANIC
BODIES H BE5 F.D4
  ,,LEGUM9OSAE1 ,AN ORD] ( PLANTS
REPRES5T$ 0! -MON P1S & B1NS1 HAV+ AN
IRREGUL> FL[] 9 : "O PETAL /&S UP L A
W+1 &! /AM5S & PI/IL >E 5CLOS$ 9 A %1?
=M$ 0TWO O!R PETALS4 ,! FRUIT IS A POD
7OR LEGUME74
  ,,LEMURIDAE1 ,A GR\P ( F\R-H&$
ANIMALS1 4T9CT F ! MONKEYS & APPROA*+ !
9SECTIVOR\S QUADRUP$S 9 "S ( _! "*S &
HABITS4 ,XS MEMB]S H ! NO/RILS CURV$ OR
TWI/$1 &A CLAW 9/1D (A NAIL ^U ! F/ F+]
(! H9D H&S4
  ,,LEPIDOPT]A1 ,AN ORD] ( 9SECTS1 "*IS$
0! POSSES.N (A SPIRAL PROBOSCIS1 &( F\R
L>GE M OR LESS SCALY W+S4 ,X 9CLUDES !
WELL-"KN BUTT]FLIES & MO?S4
  ,,LITTORAL1 ,9HABIT+ ! S1%ORE4
  ,,LOESS1 ,A M>LY DEPOSIT ( REC5T
7,PO/-,T]TI>Y7 DATE1 : O3UPIES A GRT "P
(! VALLEY (! ,RH9E4
  ,,MALACO/RACA1 ,! HI<] DIVI.N (!
,CRU/ACEA1 9CLUD+ ! ORD9>Y CRABS1
LOB/]S1 %RIMPS1 &C41 TGR )! WOODLICE &
S&-HOPP]S4
  ,,MAMMALIA1 ,! HI<E/ CLASS ( ANIMALS1
9CLUD+ ! ORD9>Y HAIRY QUADRUP$S1 ! :ALES
& MAN1 & "*IS$ 0! PRODUC;N ( LIV+ "Y :
>E N\RI%$ AF BIR? 0MILK F ! T1TS
7,MAMMAE1 ,MAMM>Y GL&S7 (! "M4 ,A /RIK+
DI6];E 9 EMBRYONIC DEVELOP;T HAS L$ 6!
DIVI.N ( ? CLASS 96TWO GRT GR\PS2 9 "O (
^!1 :5 ! EMBRYO HAS ATTA9$ A C]TA9 /AGE1
A VASCUL> 3NEC;N1 CALL$ ! PLAC5TA1 IS
=M$ 2T ! EMBRYO &! "M2 9 ! O!R ? IS
WANT+1 &! "Y >E PRODUC$ 9 A V 9COMPLETE
/ATE4 ,! =M]1 9CLUD+ ! GRT] "P (! CLASS1
>E CALL$ ,PLAC5TAL MAMMALS2 ! LATT]1 OR
,APLAC5TAL MAMMALS1 9CLUDE ! M>SUPIALS &
MONOTREMES 7,ORNI?ORHYN*US74
  ,,MAMMIF]\S1 ,HAV+ MAMMAE OR T1TS 7SEE
,,MAMMALIA7
  ,,M&I#S1 9 9SECTS1 ! F/ OR UPP]MO/
PAIR ( JAWS1 : >E G5],Y SOLID1 HORNY1
BIT+ ORGANS4 ,9 BIRDS ! T]M IS APPLI$
6BO? JAWS ) _! HORNY COV]+S4 ,9
QUADRUP$S ! M&I# IS PROP]LY ! L[] JAW4
  ,,M>SUPIALS1 ,AN ORD] ( ,MAMMALIA 9 :
! "Y >E BORN 9 A V 9COMPLETE /ATE (
DEVELOP;T1 & C>RI$ 0! "M1 :ILE SUCK+1 9
A V5TRAL P\* 7M>SUPIUM71 S* Z !
KANG>OOS1 OPOSSUMS1 &C4 7SEE
,,MAMMALIA74
  ,,MAXILLAE1 9 9SECTS1 ! SECOND OR L[]
PAIR ( JAWS1 : >E -POS$ ( S"EAL JO9TS &
FURNI%$ ) PECULI> JO9T$ APP5DAGES CALL$
PALPI1 OR FEEL]S4
  ,,MELANISM1 ,! OPPOSITE ( ALB9ISM2 AN
UNDUE DEVELOP;T ( COL\R+ MAT]IAL 9 ! SK9
& XS APP5DAGES4
  ,,METAMORPHIC ,,ROCKS1 ,S$I;T>Y ROCKS
: H "UG"O ALT],N1 G5],Y 0! AC;N ( H1T1
SUBSEQU5TLY 6_! DEPOSI;N & 3SOLID,N4
  ,,MOLLUSCA1 ,"O (! GRT DIVI.NS (!
ANIMAL K+DOM1 9CLUD+ ^? ANIMALS : H A
S(T BODY1 USU,Y FURNI%$ )A %ELL1 & 9 : !
N]V\S GANGLIA1 OR C5TRES1 PRES5T NO
DEF9ITE G5]AL >RANGE;T4 ,!Y >E G5],Y "KN
"U ! DENOM9,N ( 8%ELLFI%02 ! CUTTLE-FI%1
&! -MON SNAILS1 :ELKS1 OY/]S1 MUSSELS1 &
COCKLES1 MAY S]VE Z EXAMPLES ( !M4
  ,,MONOCOTYL$ONS1 OR ,,MONOCOTYL$ON\S
,,PLANTS1 ,PLANTS 9 : ! SE$ S5DS UP ONLY
A S+LE SE$-L1F 7OR COTYL$ON72 "*IS$ 0!
ABS;E ( 3SECUTIVE LAY]S ( WOOD 9 ! /EM
75DOG5\S GR[?71 0! VE9S (! L1VES 2+
G5],Y /RAI<T1 & 0! "PS (! FL[]S 2+ G5],Y
9 MULTIPLES ( ?REE4 7,EXAMPLES1 GRASSES1
LILIES1 OR*IDS1 PALMS1 &C47
  ,,MORA9ES1 ,! A3UMUL,NS ( FRAG;TS (
ROCK BR"\ D[N 0GLACI]S4
  ,,MORPHOLOGY1 ,! LAW ( =M OR /RUCTURE
9DEP5D5T ( FUNC;N4
  ,,MYSIS-STAGE1 ,A /AGE 9 ! DEVELOP;T (
C]TA9 CRU/AC1NS 7PRAWNS71 9 : !Y CLOSELY
RESEM# ! ADULTS (A G5US 7,MYSIS7 2L;G+
6A SLI<TLY L[] GR\P4
  ,,NASC5T1 ,-M5C+ DEVELOP;T4
  ,,NATATORY1 ,ADAPT$ =! PURPOSE (
SWIMM+4
  ,,NAUPLIUS-=M1 ,! E>LIE/ /AGE 9 !
DEVELOP;T ( _M ,CRU/ACEA1 ESPECI,Y 2L;G+
6! L[] GR\PS4 ,9 ? /AGE ! ANIMAL HAS A
%ORT BODY1 ) 9DIST9CT 9DIC,NS (A DIVI.N
96SEG;TS1 & ?REE PAIRS ( FR+$ LIMBS4 ,?
=M (! -MON FRE%-WAT] CYCLOPS 0 DESCRIB$
Z A 4T9CT G5US "U ! "N ( ,NAUPLIUS4
  ,,NEUR,N1 ,! >RANGE;T (! VE9S OR
N]VURES 9 ! W+S ( 9SECTS4
  ,,NEUT]S1 ,IMP]FECTLY DEVELOP$ FEMALES
( C]TA9 SOCIAL 9SECTS 7S* Z ANTS &
BEES71 : P]=M ALL ! LAB\RS (! -MUN;Y4
,H;E1 !Y >E AL CALL$ "W]S4
  ,,NICTITAT+ ,,MEMBRANE1 ,A SEMI-
TRANSP>5T MEMBRANE1 : C 2 DRAWN ACR !
EYE 9 BIRDS & REPTILES1 EI 6MOD]ATE !
E6ECTS (A /R;G LI<T OR 6SWEEP "PICLES (
DU/1 &C41 F ! SURFACE (! EYE4
  ,,OCELLI1 ,! SIMPLE EYES OR /EMMATA (
9SECTS1 USU,Y SITUAT$ ON ! CR[N (! H1D
2T ! GRT -P.D EYES4
  ,,OESOPHAGUS1 ,! GULLET4
  ,,OOLITIC1 ,A GRT S]IES ( SECOND>Y
ROCKS1 S CALL$ F ! TEXTURE ( "S ( XS
MEMB]S1 : APPE> 6BE MADE UP (A MASS (
SMALL EGG-L CALC>E\S BODIES4
  ,,OP]CULUM1 ,A CALC>E\S PLATE EMPLOY$
0_M ,MOLLUSCAE 6CLOSE ! AP]TURE ( _!
%ELL4 ,! OP]CUL> VALVES ( CIRRIP$ES >E
^? : CLOSE ! AP]TURE (! %ELL4
  ,,ORBIT1 ,! BONY CAV;Y =! RECEP;N (!
EYE4
  ,,ORGANISM1 ,AN ORGANIS$ 2+1 :E!R
PLANT OR ANIMAL4
  ,,OR?OSP]M\S1 ,A T]M APPLI$ 6^? FRUITS
(! ,UMBELLIF]AE : H ! SE$ /RAI<T4
  ,,OSCULANT1 ,=MS OR GR\PS APP>5TLY
9T]M$IATE 2T & 3NECT+ O!R GR\PS >E SD
6BE OSCULANT4
  ,,OVA1 ,E7S4
  ,,OV>IUM OR ,,OV>Y 7IN PLANTS71 ,! L[]
"P (! PI/IL OR FEMALE ORGAN (! FL[]1
3TA9+ ! OVULES OR 9CIPI5T SE$S2 0GR[? AF
! O!R ORGANS (! FL[] H FALL51 X USU,Y
2COMES 3V]T$ 96! FRUIT4
  ,,OVIG]\S1 ,EGG-BE>+4
  ,,OVULES 7( PLANTS71 ,! SE$S 9 !
E>LIE/ 3DI;N4
  ,,PA*YD]MS1 ,A GR\P ( ,MAMMALIA1 S
CALL$ F _! ?ICK SK9S1 & 9CLUD+ !
ELEPHANT1 RH9OC]OS1 HIPPOPOTAMUS1 &C4
  ,,PALAEOZOIC1 ,! OLDE/ SY/EM (
FOSSILIF]\S ROCKS4
  ,,PALPI1 ,JO9T$ APP5DAGES 6"S (!
ORGANS (! M\? 9 9SECTS & ,CRU/ACEA4
  ,,PAPILIONAC1E1 ,AN ORD] ( PLANTS 7SEE
,,LEGUM9OSAE71 ,! FL[]S ( ^! PLANTS >E
CALL$ PAPILIONACE\S1 OR BUTT]FLY-L1 F !
FANCI$ RESEMBL.E (! EXP&$ SUP]IOR PETALS
6! W+S (A BUTT]FLY4
  ,,P>ASITE1 ,AN ANIMAL OR PLANT LIV+ ^U
OR IN1 & AT ! EXP5SE (1 ANO!R ORGANISM4
  ,,P>!NOG5ESIS1 ,! PRODUC;N ( LIV+
ORGANISMS F UNIMPREGNAT$ E7S OR SE$S4
  ,,P$UNCULAT$1 ,SUPPORT$ ^U A /EM OR
/ALK4 ,! P$UNCULAT$ OAK HAS XS ACORNS
BORNE ^U A FOOT/OOL4
  ,,PELORIA OR ,,PELORISM1 ,! APPE>.E (
REGUL>;Y ( /RUCTURE 9 ! FL[]S ( PLANTS :
NORM,Y BE> IRREGUL> FL[]S4
  ,,PELVIS1 ,! BONY >* 6: ! H9D LIMBS (
V]TEBRATE ANIMALS >E >TICULAT$4
  ,,PETALS1 ,! L1VES (! COROLLA1 OR
SECOND CIRCLE ( ORGANS 9 A FL[]4 ,!Y >E
USU,Y ( DELICATE TEXTURE & B"RLY COL\R$4
  ,,PHYLLOD9E\S1 ,HAV+ FLATT5$1 L1F-L
TWIGS OR L1F/ALKS 9/1D ( TRUE L1VES4
  ,,PIG;T1 ,! COL\R+ MAT]IAL PRODUC$
G5],Y 9 ! SUP]FICIAL "PS ( ANIMALS4 ,!
CELLS SECRET+ X >E CALL$ PIG;T-CELLS4
  ,,P9NATE1 ,BE>+ L1FLETS ON EA* SIDE (A
C5TRAL /ALK4
  ,,PI/ILS1 ,! FEMALE ORGANS (A FL[]1 :
O3UPY A POSI;N 9 ! C5TRE (! O!R FLORAL
ORGANS4 ,! PI/IL IS G5],Y DIVISI# 96!
OV>Y OR G]M51 ! /YLE &! /IGMA4
  ,,PLAC5TALIA1 ,,PLAC5TATA1 OR
,PLAC5TAL ,MAMMALS1 ,SEE ,,MAMMALIA4
  ,,PLANTIGRADES1 ,QUADRUP$S : WALK ^U !
:OLE SOLE (! FOOT1 L ! BE>S4
  ,,PLA/IC1 ,R1DILY CAPA# ( *ANGE4
  ,,PLEI/OC5E ,,P]IOD1 ,! LATE/ POR;N (!
,T]TI>Y EPO*4
  ,,PLUMULE 7IN PLANTS71 ,! M9UTE BUD 2T
! SE$-L1VES ( NEWLY-G]M9AT$ PLANTS4
  ,,PLUTONIC ,,ROCKS1 ,ROCKS SUPPOS$ 6H
BE5 PRODUC$ 0IGNE\S AC;N 9 ! DEP?S (!
E>?4
  ,,POLL51 ,! MALE ELE;T 9 FL[]+ PLANTS2
USU,Y A F9E DU/ PRODUC$ 0! AN!RS1 :1
03TACT )! /IGMA E6ECTS ! FECUND,N (!
SE$S4 ,? IMPREGN,N IS BR"\ AB 0M1NS (
TUBES 7POLL5-TUBES7 : ISSUE F ! POLL5-
GRA9S ADH]+ 6! /IGMA1 & P5ETRATE "? !
TISSUES UNTIL !Y R1* ! OV>Y4
  ,,POLY&R\S 7FL[]S71 ,FL[]S HAV+ _M
/AM5S4
  ,,POLYGAM\S ,,PLANTS1 ,PLANTS 9 : "S
FL[]S >E UNISEXUAL & O!RS H]MAPHRODITE4
,! UNISEXUAL 7MALE & FEMALE7 FL[]S1 MAY
2 ON ! SAME OR ON DI6]5T PLANTS4
  ,,POLYMORPHIC1 ,PRES5T+ _M =MS4
  ,,POLYZO>Y1 ,! -MON /RUCTURE =M$ 0!
CELLS (! ,POLYZOA1 S* Z ! WELL-"KN
S1MATS4
  ,,PREH5SILE1 ,CAPA# ( GRASP+4
  ,,PREPOT5T1 ,HAV+ A SUP]IOR;Y ( P[]4
  ,,PRIM>IES1 ,! F1!RS =M+ ! TIP (! W+ (
A BIRD1 & 9S]T$ ^U T "P : REPRES5TS ! H&
( MAN4
  ,,PROCESSES1 ,PROJECT+ POR;NS ( B"OS1
USU,Y =! ATTA*;T ( MUSCLES1 LIGA;TS1 &C4
  ,,PROPOLIS1 ,A RES9\S MAT]IAL COLLECT$
0! HIVEBEES F ! OP5+ BUDS ( V>I\S TREES4
  ,,PROT1N1 ,EXCE$+LY V>IA#4
  ,,PROTOZOA1 ,! L[E/ GRT DIVI.N (!
ANIMAL K+DOM4 ,^! ANIMALS >E -POS$ (A
GELAT9\S MAT]IAL1 & %[ SC>CELY ANY TRACE
( 4T9CT ORGANS4 ,! ,9FUSORIA1 ,=AM9IF]A1
& SP;GES1 ) "S O!R =MS1 2L;G 6? DIVI.N4
  ,,PUPA 7PL4 ,PUPAE71 ,! SECOND /AGE 9
! DEVELOP;T ( AN 9SECT1 F : X EM]GES 9 !
P]FECT 7W+$7 REPRODUCTIVE =M4 ,9 MO/
9SECTS ! PUPAL /AGE IS PASS$ 9 P]FECT
REPOSE4 ,! *RYSALIS IS ! PUPAL /ATE (
BUTT]FLIES4
  ,,RADICLE1 ,! M9UTE ROOT ( AN EMBRYO
PLANT4
  ,,RAMUS1 ,"O HALF (! L[] JAW 9 !
,MAMMALIA4 ,! POR;N : RISES 6>TICULATE )
! SKULL IS CALL$ ! ASC5D+ RAMUS4
  ,,RANGE1 ,! EXT5T ( C.TRY OV] : A
PLANT OR ANIMAL IS NATUR,Y SPR1D4 ,RANGE
9 "T EXPRESSES ! 4TRIBU;N (A SPECIES OR
GR\P "? ! FOSSILIF]\S B$S (! E>?'S CRU/4
  ,,RET9A1 ,! DELICATE 9N] COAT (! EYE1
=M$ 0N]V\S FILA;TS SPR1D+ F ! OPTIC
N]VE1 & S]V+ =! P]CEP;N (! IMPRES.NS
PRODUC$ 0LI<T4
  ,,RETROGRES.N1 ,BACKW>D DEVELOP;T4 ,:5
AN ANIMAL1 Z X APPROA*ES MATUR;Y1 2COMES
LESS P]FECTLY ORGANIS$ ?AN MI<T 2
EXPECT$ F XS E>LY /AGES & "KN REL,N%IPS1
X IS SD 6"UGO A RETROGRADE DEVELOP;T OR
METAMORPHOSIS4
  ,,RHIZOPODS1 ,A CLASS ( L[LY ORGANIS$
ANIMALS 7,PROTOZOA71 HAV+ A GELAT9\S
BODY1 ! SURFACE ( : C 2 PROTRUD$ 9 ! =M
( ROOT-L PROCESSES OR FILA;TS1 : S]VE =
LOCOMO;N &! PREH5.N ( FOOD4 ,! MO/
IMPORTANT ORD] IS T (! ,=AM9IF]A4
  ,,ROD5TS1 ,! GNAW+ ,MAMMALIA1 S* Z !
RATS1 RA2ITS1 & SQUIRRELS4 ,!Y >E
ESPECI,Y "*IS$ 0! POSSES.N (A S+LE PAIR
( *ISEL-L CUTT+ TEE? 9 EA* JAW1 2T : &!
GR9D+ TEE? "! IS A GRT GAP4
  ,,RUBUS1 ,! BRAM# G5US4
  ,,RUDI;T>Y1 ,V IMP]FECTLY DEVELOP$4
  ,,RUM9ANTS1 ,! GR\P ( QUADRUP$S :
RUM9ATE OR *EW ! CUD1 S* Z OX51 %EEP1 &
DE]4 ,!Y H DIVID$ HO(S1 & >E DE/ITUTE (
FRONT TEE? 9 ! UPP] JAW4
  ,,SACRAL1 ,2L;G+ 6! SACRUM1 OR ! B"O
-POS$ USU,Y ( TWO OR M UNIT$ V]TEBRAE 6:
! SIDES (! PELVIS 9 V]TEBRATE ANIMALS >E
ATTA*$4
  ,,S>CODE1 ,! GELAT9\S MAT]IAL ( : !
BODIES (! L[E/ ANIMALS 7,PROTOZOA7 >E
-POS$4
  ,,SCUTELLAE ,! HORNY PLATES ) : ! FEET
( BIRDS >E G5],Y M OR LESS COV]$1
ESPECI,Y 9 FRONT4
  ,,S$I;T>Y ,,=M,NS1 ,ROCKS DEPOSIT$ Z
S$I;TS F WAT]4
  ,,SEG;TS1 ,! TRANSV]SE R+S ( : ! BODY
( AN >TICULATE ANIMAL OR ANNELID IS
-POS$4
  ,,SEPALS1 ,! L1VES OR SEG;TS (! CALYX1
OR \T]MO/ 5VELOPE ( AN ORD9>Y FL[]4 ,!Y
>E USU,Y GRE51 B "S"TS B"RLY COL\R$4
  ,,S]RATURES1 ,TEE? L ^? (A SAW4
  ,,SESSILE1 ,N SUPPORT$ ON A /EM OR
FOOT/ALK4
  ,,SILURIAN ,,SY/EM1 ,A V ANCI5T SY/EM
( FOSSILIF]\S ROCKS 2L;G+ 6! E>LI] "P (!
,PALAEOZOIC S]IES4
  ,,SPECIALIS,N1 ,! SETT+ A"P (A "PICUL>
ORGAN =! P]=M.E (A "PICUL> FUNC;N4
  ,,SP9AL ,,CORD1 ,! C5TRAL POR;N (!
N]V\S SY/EM 9 ! ,V]TEBRATA1 : DESC5DS F
! BRA9 "? ! >*ES (! V]TEBRAE1 & GIVES (F
NE>LY ALL ! N]VES 6! V>I\S ORGANS (!
BODY4
  ,,/AM5S1 ,! MALE ORGANS ( FL[]+
PLANTS1 /&+ 9 A CIRCLE )9 ! PETALS4 ,!Y
USU,Y 3SI/ (A FILA;T & AN AN!R1 ! AN!R
2+ ! ESS5TIAL "P 9 : ! POLL51 OR
FECUNDAT+ DU/1 IS =M$4
  ,,/]NUM1 ,! BR1/-B"O4
  ,,/IGMA1 ,! APICAL POR;N (! PI/IL 9
FL[]+ PLANTS4
  ,,/IPULES1 ,SMALL L1FY ORGANS PLAC$ AT
! BASE (! FOOT/ALKS (! L1VES 9 _M
PLANTS4
  ,,/YLE1 ,! MI4LE POR;N (! P]FECT
PI/IL1 : RISES L A COLUMN F ! OV>Y &
SUPPORTS ! /IGMA AT XS SUMMIT4
  ,,SUBCUTANE\S1 ,SITUAT$ 2N ! SK94
  ,,SUCTORIAL1 ,ADAPT$ = SUCK+4
  ,,SUTURES 7IN ! SKULL71 ,! L9ES (
JUNC;N (! B"OS ( : ! SKULL IS -POS$4
  ,,T>SUS 7PL4 ,,T>SI71 ,! JO9T$ FEET (
>TICULATE ANIMALS1 S* Z 9SECTS4
  ,,TELEO/1N ,,FI%ES1 ,FI%ES (! K9D
FAMILI> 6U 9 ! PRES5T "D1 HAV+ !
SKELETON USU,Y -PLETELY OSSIFI$ &!
SCALES HORNY4
  ,,T5TACULA OR ,,T5TACLES1 ,DELICATE
FLE%Y ORGANS ( PREH5.N OR T\* POSSESS$
0_M (! L[] ANIMALS4
  ,,T]TI>Y1 ,! LATE/ GEOLOGICAL EPO*1
IMMLY PREC$+ ! E/ABLI%;T (! PRES5T ORD]
( ?+S4
  ,,TRA*EA1 ,! W9DPIPE OR PASSAGE =!
ADMIS.N ( AIR 6! LUNGS4
  ,,TRIDACTYLE1 ,?REE-F+]$1 OR -POS$ (
?REE MOVA# "PS ATTA*$ 6A -MON BASE4
  ,,TRILOBITES1 ,A PECULI> GR\P ( EXT9CT
CRU/AC1NS1 "S:AT RESEMBL+ ! WOODLICE 9
EXT]NAL =M1 &1 L "S ( !M1 CAPA# ( ROLL+
!MVS UP 96A BALL4 ,_! REMA9S >E F.D ONLY
9 ! ,PALAEOZOIC ROCKS1 & MO/ ABUNDANTLY
9 ^? ( ,SILURIAN AGE4
  ,,TRIMORPHIC1 ,PRES5T+ ?REE 4T9CT =MS4
  ,,UMBELLIF]AE1 ,AN ORD] ( PLANTS 9 : !
FL[]S1 : 3TA9 FIVE /AM5S &A PI/IL ) TWO
/YLES1 >E SUPPORT$ ^U FOOT/ALKS : SPR+ F
! TOP (! FL[] /EM & SPR1D \ L ! WIRES (
AN UMBRELLA1 S Z 6BR+ ALL ! FL[]S 9 !
SAME H1D 7UMBEL7 NE>LY 6! SAME LEVEL4
7,EXAMPLES1 P>SLEY & C>ROT47
  ,,UNGULATA1 ,HO($ QUADRUP$S4
  ,,UNICELLUL>1 ,3SI/+ (A S+LE CELL4
  ,,VASCUL>1 ,3TA9+ BLOOD-VESSELS4
  ,,V]MI=M1 ,L A WORM4
  ,,V]TEBRATA3 OR ,,V]TEBRATE ,,ANIMALS1
,! HI<E/ DIVI.N (! ANIMAL K+DOM1 S CALL$
F ! PRES;E 9 MO/ CASES (A BACKB"O -POS$
( NUM]\S JO9TS OR V]TEBRAE1 : 3/ITUTES !
C5TRE (! SKELETON & AT ! SAME "T
SUPPORTS & PROTECTS ! C5TRAL "PS (!
N]V\S SY/EM4
  ,,:ORLS1 ,! CIRCLES OR SPIRAL L9ES 9 :
! "PS ( PLANTS >E >RANG$ ^U ! AXIS (
GR[?4
  ,,"W]S1 ,SEE NEUT]S4
  ,,ZOEA-STAGE1 ,! E>LIE/ /AGE 9 !
DEVELOP;T ( _M (! HI<] ,CRU/ACEA1 S
CALL$ F ! "N ( ,ZOEA APPLI$ 6^! "Y
ANIMALS :5 !Y 7 SUPPOS$ 63/ITUTE A
PECULI> G5US4
  ,,ZOOIDS1 ,9 _M (! L[] ANIMALS 7S* Z !
CORALS1 ,M$USAE1 &C47 REPRODUC;N TAKES
PLACE 9 TWO WAYS1 "NLY1 0M1NS ( E7S & 0A
PROCESS ( BU4+ ) OR )\T SEP>,N F ! P>5T
(! PRODUCT (! LATT]1 : IS (T5 V DI6]5T F
T (! EGG4 ,! 9DIVIDUAL;Y (! SPECIES IS
REPRES5T$ 0! :OLE (! =M PRODUC$ 2T TWO
SEXUAL REPRODUC;NS2 & ^! =MS1 : >E
APP>5TLY 9DIVIDUAL ANIMALS1 H BE5 CALL$
ZOOIDE4
             ,,5D ,,GLOSS>Y