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In a โ€ฆAโ€ฆ state, the edge of thin filaments on either side of thick filaments โ€ฆBโ€ฆ overlap the free ends of โ€ฆCโ€ฆ filaments leaving the central part of thick filaments. This central part of thick filament, not overlapped by thin filaments is called โ€ฆDโ€ฆ-zone.
Anonymous Quiz
16%
Choose the correct options to fill the gaps A, B, C and D.
53%
(A) Aโ€“resting, Bโ€“partially, Cโ€“thick, Dโ€“H
13%
(B) Aโ€“resting, Bโ€“partially, Cโ€“thick, Dโ€“A
9%
(C) Aโ€“resting, Bโ€“partially, Cโ€“thick, Dโ€“I
9%
(D) Aโ€“resting, Bโ€“partially, Cโ€“thick, Dโ€“M
๐ŸŒš1
The A releasing the ADP and Pi goes back to its B state. A new ATP binds and the cross bridge is _C_. The ATP is again hydrolysed by the ___ D head and cycle of cross bridge formation and breakage is repeated causing further sliding.Fill the crrt
Anonymous Quiz
33%
(A) A-myosin, B-relaxed, C-Broken, D-myosin
43%
(B) A-actin, B-relaxed, C-broken, D-myosin
22%
(C) A-myosin, B-relaxed, C-broken, D-action
2%
(D) A-actin, B-relaxed, C-broken, D-actin
๐ŸŒš4๐Ÿ†3
which do not have bulky substituents will follow SN2 mechanism.

Statement โ€“ II: A secondary alkyl halide when treated with a large excess of ethanol follows SN1 mechanism.
Anonymous Quiz
18%
1 โŽ 2 โœ…
36%
1 โœ… 2 โŽ
21%
BothโŽ
25%
Bothโœ