The Toledo chronicle. [volume] (Toledo, Tama County, Iowa) 1873-1924, 1874-10-29

..al..;.
.,i.s,., l. !, ,.tl.s & Co.. New York
IL t'ai .tgo, the elt :hool Book Pub.
il>!,cfs. seeing th- n.tI If series Of text
10, 5 o. TIE various n ,turll Sciences,
nave iSSi.i / series Of san works.
rtp., s,tt. p,,iisi.l u, N.tI,d phil
ps,,ly. tt.n NY. \,.:pi,nf Lobby.
al Physiology. fare i, Also . series OF
OF uislo IFS in pftptftti)l, u ;on n2nc &c
VIA the Ua,tcl states rlese wotks are
all interesting anl vll liable They are
il,, til. thin. 10. til. 5tldent, an We IRE
pleased to know fhay are meeting with
yfeit sl:.t,s, vl.t.t:' ia'fol Il
Fl.y ~ tlip ~ II tiltls i1st'l tive
to The genera, reader. We give some Sc
Icctions from tn. Physiology, and will
give nose from this W ,rk from time to
tine, as well a. fro ii some Of the other
volumes
EErAIR o. THE BONES.
Wl.n i bo1- i b','l.n. til, blood ut
pl.r ,,t.s oit of II. frat rel en- i.
Tn, ~ II = ves place to 4 wltefy Hail,
Nli:h II f,.tl a. tl,:lsiit gtlStly
81 ~ III - ,tsaa.s en- pl@ 10 hold them iii
pi l,.. ',,n a Ate. is then slowly d.
,,>i ed 1hi.n IN live u six weeks Will
ante tn bol.n j .rts n ttIre. ut first,
,pa .rentiy en- ie tvorS t. rem .ly the weak
nsS u TIE t.fil W excess in the
aalltity, IN - The ny portion is lar
a.. tan tle ~ 81 tie eNtr. n,tter
Will b. gi.ll lily sbsobel, sDn times So
perfectly IS t, leave II, trace Ut the in
iuy 4 broken limb should always b.
held in Place bv snlints TO EN- ,ble this
pro .ess 10 - on uni lferflpielly, an | also
lest 81 II n / ~ might rlptlfe the pr
ii lily ". lei b..,k For 4 long ii u"
II atv ;,ort,on consi sts ltrg Nv Of ani nj
n,ttat. IN !, is tn ief n phi lble. Til"
attn st III, is tn .refGe ns;ess ny to pre-
vent i'll ilfofn ttion.
STRUCTURE or TUE MUSCLES.
If we take IL piece of lean beef AM
" ,s'l ont the rcd ao!pr, We can c,silv de.
h the tlaa :ihres IF whi.li the meat is
son ,osed In boiling cornel beef fo the
table. they frequently separate, owing to
the aissolvins Of tie dele tie tissue which
hnlnl them ta~ethar r, mems of the
nit-,s :ooa. wri,ltllt t'l,sa i,.es u.
n lie NJ of still finer ones, and that elch
Of then is composed Of row of s'n,ll
.alls arranged like Il string of heads.
This gives the mis- les a neculilr striped
(strlinell appelran e. The bin1ing Of
50 mlnv threads into one bundle con.
fers great strength. according to me-
oh mi . Il prin .iple which we see exemplifi-
Ell in susoensi,1 bridges where the
weight is slst ,inai, MT bv hlrs of iron
bit nv sn Ill wires twiste into massive
ropes.
THE WONDERS OF THE MUSCLES.
The grace. ease. an | rapidify with which
the muscles contract are astonishing. BY
practice they acquire facility which
we ell M :hlnicli. TIE voice my utter
1j01 letters in = minute, vet each requires
distinct position Of the vocal organs.
We train the muscle. of the fingers till
thew glide over the KEYS Ut the piano exc
cutting the most exquisite AMI difficult
harmony. In writing each letter is form
ed bv its peculiar motions. vet we make
them so unconsciously that q skillful pen
nan will describe the most beautiful
curves while thinking only of the lea
which the sentence may express. The
mind of the viOlinist is upon the music
which his right hand is executing, while
his left determines the length of the string
an the character of each note so care
f,llv that not false sound is heard, al
though the variation Of hairs breadth
would cause discord In the arm of q
blacksmith the biceps muscle may grow
into the sOlidity almost Of club the
hand of prize-fghter will strike . blow
like sledge-hammer while the engraver
traces lines invisible BY the naked eye.
and the fingers Of tho blind acqui' deli.
cacy that almost supplies the pace IT tao
missing ssnoe.