SER- 
serrate-dentate,—with serrate edges 
themselves toothed (do¢. 
w ; forma, shape. |] 
servation (sir shan yee S 
s Saw-like formatio 
Sana Ae (série irés eral) ac {L. 
serra, saw ; rostrum, beak.] Affi. 
Birds with serrate e bi Ul. 
+ a “3% ee AY Poh) Wk Fe oe | 
[L. serra, 
[L. serra, saw 5 on tooth. 
_With'ma ientasthed 
rrature (sératiir) 7 
ou] A saw-like notc 
serratus magnus,—a muscle stretch- 
< from upper pene to scapula 
{L. > 
tch. 
aaoitees (sérif’éritis) a [L. s 
pn Furnished 
r part. 
rrula, 
aie fais idee on fe 
— the cheliceras ots some Arachnids 
ol.). 
serrulate (strilat) a. [L. serru/a, 
as cougge saw.] Like a finely-notched 
sobpateticn (sér’ala’shiin) .  [L. 
serrula, a small saw.] A small 
notch. 
Sertoli cells, — enlarged lining epi- 
thelium-cells connected with groups 
of oe spermatozoa in testes 
serum mm (er [L. serum, serum. | 
The thin aoe fluid which separ- 
ates from the blood on coagulation, 
—it contains proteins, extractives, 
and oe (pays.). 
rum albumin, serum globulin,— 
two of the proteins of serum 
( phys.) 
sesamoid (sés’Amoid) . sea sesa- 
Appi. 
ulnar sesamoid 
sesamoidal (sés'Amoidal) - fi... 
on, sesam eidos, form.] 
Perk a sesnneid bone 
sessile a TL arg to a 
Sitting eaters on the base 
290 
SEX- 
out support, stalk, or peduncle ; 
stationary, as ofp. free-living or 
motile (zool. 
seta (sé'ta) 7. seta, a ne 
Any _ bristle- like icerta ure 
chaeta of Spee pods (gool. 
——* (séta’ [L. 
_ stle. | Bristle- like; set ih 
stles 
sektooem “(sé tiform) a. {I Sela, a 
bristle ; forma, shape.]  Bristle- 
shaped ; afp/. teeth when very fine 
d ly set. 
setigerous ee ee seta, 
bristle ; gerere. Setif- 
us ; setiparous ; ; bristle-bearing. 
setigerous sac,—a sac, in which 1s 
by an invagination o 
— parapodium of 
tirds al) a [L. set, 
be k] Appl. 
yeaa (abeal) n Din ” from | Be 
seta, bristle.] setule ; a thread- 
like or hair-like br 
setuliform (séti’liférm) a [L. seza, 
bristle ; forma, shape Thread- 
sex (sks) #. [L. se. TUS, SC x. ] 
um of 
functions, by w ic 
plant is classe male. 
sexdigitate (stkesdi’ itat) a. [L. sex, 
With six 
finger ool.). 
— (stks’fid) a [L. sex, six; 
Jindere, to ana Cleft into six, 
CX; SK; 
sex-limited eritance, — inherit- 
ance of characteristics limited by 
the fact that some redomin- 
antly male and others predominantly 
— (dt0.). 
seat (etka 4l) a. [L. sexus, sex.] 
