Assertion (A): वक्तत्य \( \mathrm{I} \) विटामिन \( \mathrm{D} \) हमारे शरीर में संग्रहित हो सकता...

Channel:
Subscribers:
449,000
Published on ● Video Link: https://www.youtube.com/watch?v=t-rRPt0Jfqk



Duration: 1:55
4 views
0


Assertion (A): वक्तत्य \( \mathrm{I} \) विटामिन \( \mathrm{D} \) हमारे शरीर में संग्रहित हो सकता है।
Reason (R): वक्तव्य II विटामिन D वसा में घुलनशील विटामिन है।
(A) Both A and R are true and R is the correct explanation of A.br(B) Both A and R are true, but R is not the correct explanation of A.
(C) A is true, but R is false.
(D) A is false, but R is true.
(E) Both A and R are false.
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live




Other Videos By PW Solutions


2023-02-09कैल्सियम फ्लोराइड संरचना में धनायन तथा ऋणायन की समन्वय संख्या क्रमश: है (A) 4,4 (B) 6,6 (C) 4,8 ...
2023-02-09सोडियम क्लोराइड क्रिस्टल का पिकोमेट्रिक घनत्व \( 2.165 \times 10^{3} \) किग्रा मी \( { }^{-3} \)...
2023-02-09\( \mathrm{Na}_{2} \mathrm{O} \) जालक की संरचना है (A) \( \mathrm{NaCl} \) प्रकार की (B) \( \ope...
2023-02-09एमाइलोकपेक्टिन बहुलक है (A) \( \alpha-\mathrm{D}- \) ग्लूकोस का (B) \( \alpha-D \)-फ्रक्टोस का (...
2023-02-09\( A^{+} B^{-} \)आयनिक यौगिक में \( A^{+} \)तथा \( B^{-} \)आयनों की त्रिज्याएँ क्रमश: 180 पिकोमी...
2023-02-09\( \mathrm{CsBr} \) has bcc structure with edgc length 4.3. The shortest inter ionic distance in...
2023-02-09घनीय समन्वय के लिए त्रिज्या अनुपात का मान है (A) \( 0.000-0.225 \) (B) \( 0.414-0.732 \) (C) \( ...
2023-02-09Graphite is a soft solid lubricant extremely difficult to melt. The reason for this anomalous be...
2023-02-09रतौंधी किस विटामिन की कमी से हो सकता है? (A) A (B) B (C) \( \mathrm{D} \) (D) \( C \)
2023-02-09How many unit cells are present in a cube shaped ideal crystal of \( \mathrm{NaCl} \) of mass \(...
2023-02-09Assertion (A): वक्तत्य \( \mathrm{I} \) विटामिन \( \mathrm{D} \) हमारे शरीर में संग्रहित हो सकता...
2023-02-09CsBr crystallizes in a body centred cubic lattice of unit cell edge length \( 436.6 \mathrm{pm} ...
2023-02-09Silicon doped with arsenic is an example of: (A) \( p \)-type conductor (B) \( n \)-type conduct...
2023-02-09For a solid with the following structure, the co-ordination number of the point \( B \) is: (A) ...
2023-02-09In a solid ' \( A B \) ' having the \( \mathrm{NaCl} \) structure, \( ' A \) ' atoms occupy the ...
2023-02-09The co-ordination number of a metal crystallising in a hexagonal close packed structure is: (A) ...
2023-02-09How many tetrahedral holes are occupied in diamond? (A) \( 25 \% \) (B) \( 50 \% \) (C) \( 75 \%...
2023-02-09An alloy of copper, silver and gold is found to have copper constituting the ccp lattice. If sil...
2023-02-09A solid \( A^{+} B^{-} \)has the \( B^{-} \)ions arranged as below. If the \( A^{+} \) ions occu...
2023-02-09A substance \( A_{X}, B_{Y} \) crystallizes in a face centred cubic (fcc) lattice in which atoms...
2023-02-09Which arrangement of electrons leads to antiferromagnetism? (A) \( \uparrow \uparrow \uparrow \u...