Page 78 - Zoology

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F2 Rby‡Z Drcbœ AcZ¨ wMwbwc‡Mi 3wU Kv‡jv Ges 1wU ev`vgx e‡Y©i wMwbwc‡Mi m„wó nq, A_©vr wd‡bvUvB‡ci wfwˇZ F2 Rby‡Z wMwbwc‡Mi Kv‡jv
I ev`vgx e‡Y©i AbycvZ nq h_vKª‡g 3 t 1|
F2 Rbyi m`m¨‡`i wR‡bvUvBc we‡kølY Ki‡j †`Lv hvq †h 3 wU cÖKU ˆewkó¨avix (Kv‡jv) wMwbwc‡Mi g‡a¨ gvÎ 1wU †nv‡gvRvBMvm (BB),
evwK `ywU †nUv‡ivRvBMvm (Bb)| ‡h cÖ”Qbœ ˆewkó¨wU (ev`vgx) F1 Rby‡Z Ae`wgZ wQj, F2 Rby‡Z Zvi cybivwef©ve N‡U‡Q (bb)| Abyiƒcfv‡e, †h
ï× cÖKU ˆewkó¨ (BB) F1 Rby‡Z nvwi‡q wM‡qwQj, †mwUI F2 Rby‡Z wd‡i G‡m‡Q| G †_‡KB cÖgvb nq †h, cÖ_g Rbyi msKi cyiy‡l B I b
GKm‡½ _vK‡jI ci¯ú‡ii ¯^KxqZv webó K‡iwb Ges M¨vwgU m„wói mgq c„_K n‡q †M‡Q|
AZGe †g‡Û‡ji cÖ_g m~‡Îi wd‡bvUvBwcK AbycvZ - Kv‡jv : ev`vgx =3:1
wR‡bvUvBwcK AbycvZ- BB : Bb : bb=1:2:1

N) DwÏc‡Ki ¯^vaxbfv‡e wgj‡bi m~Î Z_v †g‡Û‡ji wØZxq m~Ît `yB ev Z‡ZvwaK †Rvov wecixZ ˆewk‡ó¨i g‡a¨ wgjb NUv‡j, cÖ_g msKi cyiy‡l
†Kej gvÎ cÖKU ˆewk󨸇jv cÖKvwkZ n‡e| cieZ©x‡Z Rbb †Kvl m„wói mgq ˆewk󨸇jv †Rvov ‡f‡½ ¯^vaxb fv‡e web¨¯Í n‡q wfbœ wfbœ Rbb †Kv‡l
cÖ‡ek Ki‡e| GB m~·K ¯^vaxb fv‡e wgj‡bi m~Î ejv nq| GB m~‡Îi wd‡bvUvBwcK AbycvZ- 9:3:3:1|
e¨vL¨v- GKwU weï× Kv‡jv I †QvU †jvg wewkó wMwbwc‡Mi mv‡_ weï× ev`vgx I j¤^v†jvg wewkó wMwbwc‡Mi msKivq‡bi gva¨‡g GB m~ÎwU e¨vL¨v
Kiv hvq| wMwbwc‡Mi †jv‡gi Kv‡jv is cÖKU Ges ev`vgx is cÖ”Qbœ|
Avevi †QvU †jv‡gi ‰ewkó¨, eo †jv‡gi ˆewk‡ó¨i Dci cÖKU|
g‡bKwi,
wMwbwc‡Mi †jv‡gi Kv‡jv is Gi Rb¨ `vqx Rxb- B
wMwbwc‡Mi †jv‡gi ev`vgx is Gi Rb¨ `vqx Rxb- b
Ges †QvU †jv‡gi Rb¨ `vqx Rxb- S
I eo †jv‡gi Rb¨ `vqx Rxb- s
‡h‡nZz cÖwZwU ˆewk‡ó¨i Rb¨ GK‡Rvov Rxb `vqx,
AZGe, Kv‡jv e‡Y©i †QvU †jvgwewkó wMwbwc‡Mi wR‡bvUvBc n‡e-BBSS
ev`vgx e‡Y©i j¤^v †jvg wewkó wMwbwc‡Mi wR‡bvUvBc n‡e- bbss
Rbb †Kvl Drcv`‡bi mgq Kv‡jv ‡QvU ‡jvgwewkó wMwbwcM BS Ges ev`vgx e‡Y©i j¤^v †jvgwewkó wMwbwcM bs wR‡bvUvBc wewkó Rbb †Kvl Drcbœ
Ki‡e| GB `yB cÖKvi Rbb †Kv‡li wgj‡bi d‡j F1 es‡k BbSs wR‡bvUvBc wewkó mšÍvb Drcbœ Ki‡e| hviv mevB Kv‡jv e‡Y©i †QvU †jvg wewkó
n‡e|
GLb F1 es‡k Drcbœ wMwbwc‡Mi g‡a¨ wgjb NUv‡j †`Lv hv‡e †h Rxb¸wj †Rvov fvw½qv ¯^vaxbfv‡e web¨¯Í n‡e Ges cÖ‡Z¨‡K
BS,Bs,bS,bs Rxb wewkó 4 cÖKvi Rbb †Kvl Drcbœ Ki‡e, hviv G‡K Ac‡ii mv‡_ wgwjZ n‡q †gvU 16wU mšÍvb Drcbœ Ki‡e|
wØZxq es‡k Drcbœ wMwbwc‡Mi g‡a¨ Kv‡jv e‡Y©i ‡QvU †jvg wewkó n‡e 9wU, Kv‡jv e‡Y©i j¤^v †jvg wewkó n‡e 3wU, ev`vgx e‡Y©i †QvU †jvg
wewkó n‡e 3wU I ev`vgx e‡Y©i j¤^v †jvg wewkó n‡e 1wU| AZGe wØZxq m~‡Îi wd‡bvUvBwcK AbycvZ- 9:3:3:1|

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