Biology - MP Board of Secondary Education

Que 33- In a System if there is continous flow of material and energy,
what would be the state of matter ? Explain
iz’u 34& fdlh tho ds 'kjhj esa LFkk;h n’kk fdls dgrs gSa \ mnkgj.k nsdj
le>kb, A
Que 34- What is Steady state of an organism. Explain with example.
iz’u 35& gksfe;ksLVsfll voLFkk ds euq"; esa nks mnkgj.k nhft, A
Que 35- Describe Homeostasis in Human with two examples.
iz’u 36& dkslosZV dks thfor ekuus ds nks izek.k nhft, A
Que 36- Why coacervate should be treated alive ? Write two evidences.
iz’u 37& 30 o"khZ; euq"; dh rqyuk esa] 75 o"khZ; euq"; dh dk;Zdh esa D;k
ifjorZu gks tkrs gSa \ le>kb, A
Que 37- What physiological changes would occur in a Human ageing 75
years compare to that of 30 years
iz’u 38& dqN vax dh izfrLFkkiuk e`R;q fd rqjUr ckn D;ksa vko’;d gksrh gS
\
Que 38- Some Organs are transplanted immediately after the death. Why ?
Explain.
iz’u 39&
;fn thoksa dh e`R;q u gks rks D;k gksxk \ le>kb, A
Que 39- Explain if Organisms will not die.
iz’u 40& vysDtsaMj ysfeax dk tho foKku esa D;k ;ksxnku gS \ le>kb,
A
Que 40- Write the contribution of Alexander Flemming in Biology
iz’u 41&
Que 41-
iz’u 42&
fyf[k, A
tho foKku dk O;olk; ls D;k laca/k gks ldrk gS \ le>kb, A
Explain how Biology can be related with profession.
Hkkjr esa ou {ks= D;ksa de gks jgs gSa \ uohu mnkgj.k nsdj
Que 42- Why are forests decreasing in our country Write with very latest
examples
iz’u 43& D;k lHkh izkd`frd lalk/ku v{k; gS \ mnkgj.k lfgr fyf[k, A
Que 43- Are all natural resources exhaustible. Explain with example.