AOR- 
which carries pure blood — the 
heart for distribution to various 
regurgitation (phys.). 
sheen. ’ (apa a = ik) @ (ok, apatet- 
tkos, fallacio Appl. misleading 
coloration nies ol.). 
pe rmic (per tspér'mik) a Sim 
a, Rehout 4 pert, around ; 
ed.] Appl. seeds without i 
tissue (407.). 
apetalous (4pét'aliis) a. [Gk. a, with- 
out; pefa/on, petal.] Having no 
petals (do7.) 
apex (a’péks) [L. apex, summit.] 
e tip or — as of lungs, 
heart, etc. (ava 
aphanipterous Gn pug [Gk. 
aphanes, per wing. ] 
ee oped ‘without cate ’(gool)). 
apheliotro af'éliét'répizm) 7. 
[G — ape, away; Aeites, sun; évepein, 
n,] Tendency to turn away 
1) Gk. ago, aye 3 
hodos, way or path.] Appia 
of canal system in sponges (s00l) 
types of canal systems in ae ges 
(zool.). 
aphyllous (afil'tis) za [Gk. a, with- 
a sl 5% leaf.] Without foliage 
lea 
sohyity (anil i i) 7. 
p 
[Gk. a, without ; 
leaf.] i 
Suppression or 
s (0 
IL. apex, ee. 
e oe or a appl. cell at 
tip of wing point (bot); 
appl. sisted inte of Echinoderms 
zool, 
apiculate (Apik’tlat) @. [L. apex, 
orming abruptly to a 
apila: a. {Gk a, 
pilos, felt cap.] Having the upper 
ip w. “aya | or suppressed in the 
corolla (07.). 
—— (4p'ldsén’tal) a. _ [L 
a 
; placenta, flat cake.] ‘Not 
19 APO- 
developing a a as in Mono- 
tremes (z00/.). 
aplanogame 
Gk. a, not; 
gamete, wife.| A non-mot 
[Gk. a, 
ectia Sporos, 
eed.] A taile resting spore 
of Algae for norte overunfavourable 
circumstances (do¢. 
aplanospo 
“withost “plano 
loperistomatous  (Ap’lépér'istém’- 
Atiis) a. [Gk. afloos, single ; pert, 
around ; sfoma, mouth.] Having a 
peristome with one row of teeth, as 
mosses (40 
prasomnehagerea a. 
apneustic (apni stik) @ (ck a, 
without ; pve agent ei With 
closed tracheal system ; afp/. aqua- 
oma larvae of certain insects ol &% 
eee ts way ; karpos, fruit.]| Having 
—— or partially united carpels 
pocyte (ap’dsit) 7. [Gk. afo, away ; 
“ayes hollow.] A capstan 
a plurinucleate of 
se a (cyt). 
apodal (A4p’édal) a2. [Gk. a, without ; 
ton foot.] Having no feet (zool. ). 
ma (ap’édé’ rd nt. 
mas, An internal 
pwekecsiin csualy Gt thoracic seg- 
ments, for muscle attachments, 
found in Arthropods (zool.). 
ment 
sexel acts ot.). 
apogeotropic (ap ‘6j€6trdp'ik) a. [Gk. 
in 
ing away from the 
apogeotropism (Ap’ ajest | = 
[Gk. afo, away; gaia, earth ; “ve- 
pein, to turn.}] Tendency to <0 
apparently contrar ry to law o 
3 turn away from 
g apna gers % 
the earth 
aponeurosis fate nird’sis) #. [Gk. 
apo, from; neuron, sinew. ] The 
