Page 44 - Zoology

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6ô Aa¨vq gvbe kvixiZË¡ t eR©¨ I wb®‹vkb

mb&Rq P›`ª gÛj, mnKvwi Aa¨vcK, Dw™¢`weÁvb wefvM, RqcyinvU miKvwi K‡jR, RqcyinvU|
1| DÏxcK t †`‡ni ¯^vfvweK ˆRewbK Kvhv©ejx cwiPvjbvi Rb¨ †Kv‡li ‡fZ‡i msNwUZ bvbv ivmvqwbK wewµqvq †`‡ni c‡ÿ me‡P‡q welv³ A¨v‡gvwbqv, BDwiqv,
BDwiK A¨vwmW cÖf…wZ bvB‡Uªv‡RbRvZ ˆRe †hŠM Drcbœ nq|
K) †iPb Kx?
L) †iPbZš¿ ej‡Z Kx †evS?
M) DÏxcK cÖwµqvi mv‡_ RwoZ A‡½i MVb e¨vL¨v Ki|
N) DÏxcK cÖwµqvi mv‡_ RwoZ A‡½i GK‡Ki MVb eY©bv Ki|
1| K) †iPb t ‡h cÖwµqvq †`‡n wecv‡Ki d‡j D™~¢Z BDwiqv, BDwiK GwmW, wµ‡qwUwbb cÖf„wZ bvB‡Uªv‡Rb NwUZ eR©¨ c`v_© mg~n kix‡ii evwn‡i cwiZ¨³ nq Zv‡K
†iPb e‡j| †iPb c`v_© †`n Kjvi ÿwZ mvab K‡i| ZvB †`n my¯’ I mej ivL‡Z n‡j wbqwgZfv‡e †iPb c`v_© cwiZ¨³ nIqv Avek¨K|
L) †iPbZš¿ t ‡iPb c`v_© wb®‹vk‡bi Rb¨ gvbe‡`‡n GKwUgvÎ mywbw`©ó Zš¿ i‡q‡Q hv †iPbZš¿ bv‡g cwiwPZ| ‡iPb A½ ej‡Z e„°-†K
†evSvq Ges †iPbZš¿ ej‡Z e„°, BD‡iUvi, g~Îbvjx I g~Î_wj‡K mw¤§wjZfv‡e †evSvq|
M) DÏxc‡K e„‡°i MV‡bi wel‡q Zz‡j aiv n‡q‡Q| wb‡P e„‡°i MVb e¨vL¨v Kiv n‡jv|
e„‡°i MVb t gvby‡li D`iMnŸ‡ii †cQb As‡k, †giy`‡Ûi `ycv‡k eÿwcćii wb‡P I c„ôcÖvPxi msjMœ n‡q `ywU e„° hy³ _v‡K|
mvaviYZ evg e„°wU Wvb e„‡°i †P‡q mvgvb¨ Dc‡i _v‡K| cÖwZwU e„° wb‡iU, Pvcv †`L‡Z A‡bKUv wkg ex‡Ri g‡Zv Ges jvj‡P is‡qi|

GKwU cwiYZ e„‡°i ˆ`N¨© 10-12 †mwg, cÖ¯’ 5-6 †mw›UwgUvi Ges ¯’zjZv 3 †mwg| cÖ‡Z¨KwUi IRb cyiæ‡l 150-170 MÖvg Ges ¯¿x‡jv‡K 130-
150 MÖvg| e„‡°i evB‡ii w`K DËj Ges †fZ‡ii w`K AeZj| AeZj As‡ki fvuR‡K nvBjvm e‡j|

e„‡°i Af¨šÍixb MVb t e„‡°i j¤^‡”Q‡` evB‡ii w`‡K GKwU k³ †hvRK wUmy¨ wbwg©Z †h AveiY †`Lv hvq †mwU K¨vcmyj| e„°‡K
(Kidney) j¤^‡”Q` Ki‡j Dnvi 2wU AÂj cwijwÿZ nq| h_v-
K) K‡U©· (Cortex) Ges L) †gWyjv (Medulla)
K) K‡U©· (Cortex) t e„‡°i evB‡ii ¯Í‡ii A‡cÿvK…Z Mvp Ask‡K K‡U©· e‡j| K‡U©·-G †bd«‡bi †ibvj Kicvmj, cÖw·gvj I
wW÷vj bvwjKv Ges mswkøó i³evwnKv Ae¯’vb K‡i|

L) †gWyjv (Medulla) t K‡U©‡·i †fZ‡ii ¯Íi‡K †gWyjv e‡j| †gWzjv AskwU
wcivwcW bvgK KZ¸‡jv LÛ wb‡q MwVZ| GB A‡j †bd«‡bi †nbwji jyc, msMÖvnK
bvjxKv I AmsL¨ i³RvjK Ae¯’vb K‡i| wcivwgW¸‡jv †cjwf‡mi mv‡_ hy³ _v‡K|
cwi‡k‡l BD‡iUvi ch©šÍ we¯Í…Z nq| e„‡°i cÖavb Kvh©vejx wbgœiƒc-
1) i³ n‡Z bvB‡Uª‡Rb NwUZ eR©¨ e¯‘ Acmvib Kiv|
2) ‡`‡n cvwbi fvimvg¨ iÿv Kiv|
3) i‡³ A¤ø ÿv‡ii fvimvg¨ iÿv Kiv|
4) ‡`‡n †mvwWqvg, cUvwmqvg, †K¬vivBW BZ¨vw`i cwigvb wbqš¿Y Kiv|
5) wfUvwgb wW I †jvwnZ KwYKv ˆZix‡Z Ask †bq|

N) DÏxc‡Ki ewY©Z cÖwµqvi MV‡bi GKK †bd«b| wPÎ : e„‡°i MVb
†bd«‡bi MVb t e„‡°i MVb Ges Kv‡h©i GKK‡K †bd«b e‡j| gvby‡li cÖwZwU e„‡° (Kidney) cÖvq 10 jÿ †bd«b _v‡K| cÖwZwU †bd«b 2wU Ask wb‡q MwVZ-
K) ‡ibvj Kicvm&j I L) †ibvj wUDey¨j|
K) ‡ibvj Kicvm&j ev gvjwcwRqvb KwYKv ev g¨vjwcwRqvb ewW t ‡bd«‡bi AMÖcÖvšÍ‡K †ibvj Kicvm&j e‡j| GwU e„‡°i K‡U©‡·

Aew¯’Z Ges `yBwU Ask wb‡q MwVZ- 1) †evg¨vbm K¨vcmyj I 2) ‡Møv‡giyjvm | wb‡¤œ G‡`i MVb eY©bv Kiv n‡jv-
1) †evg¨vbm K¨vcmyj t ‡ibvj Kicvm&‡j †Møv‡giæjvi ˆKwkK RvwjKv¸”Q‡K wN‡i Aew¯’Z I AuvBkvKvi Gwc‡_wjqv‡g MwVZ wدÍix
†cqvjvi g‡Zv cÖmvwiZ Ask‡K ‡evg¨vbm K¨vcmy¨j e‡j| Gi †Møv‡giyjvm msjMœ ¯Íi‡K wf‡mivj ¯Íi, ewntcÖvPxi‡K c¨vivBUvj ¯Íi Ges `yB
¯Í‡ii gvSLv‡b msKxY© MnŸi‡K K¨vcmy¨jvi ‡¯úm e‡j|
2) †Møv‡giyjvm t ‡evg¨vbm K¨vcmy‡ji Af¨šÍ‡i i‡³i ˆKwkK bvjxi RvwjKvKvi ¸”Q‡K †Møv‡giyjvm e‡j| e„°xq agbxi AšÍM©vgx I
ewnM©vgx bvjxi wgjb ¯’‡j †Møv‡giyjvm MwVZ nq|

L) †ibvj wUDey¨j t
‡evg¨vbm K¨vcmy‡ji Zj‡`k n‡Z msMÖvnK bvjx
ch©šÍ we¯Í…Z bvjx‡K †ibvj bvjx e‡j| cÖwZwU †ibvj
bvjxi ‰`N©¨ cÖvq 3 †mtwgt Ges cÖ¯’ 20-60 gvBµb|
AvKvi AvK…wZ Ges Kvh©vbymv‡i cÖwZwU †ibvj bvjx
K‡qKwU As‡k wef³| h_v-
1) cÖw·gvj/wbKUeZ©x cu¨vPv‡bv bvwjKv (Proximal Convoluted tubule) t ‡evgvbm&
K¨vcmy‡ji mv‡_ mshy³ GwU cÖvq 14 wgwjwgUvi j¤^v c¨uvPv‡bv bvwjKv|
GKwU †bd«‡bi wPÎiæc|
mbRq P›`ª gÛj, mnKvwi Aa¨vcK, Dw™¢` weÁvb wefvM, RqcyinvU miKvwi K‡jR, RqcyinvU| 01713747235