Question

18.ਹੇਠ ਲਿਖਿਆਂ ਵਿੱਚੋਂ ਅੰਧਰਾਤਾ ਰੋਗ ਕਿਹੜੇ
ਵਿਟਾਮਿਨ ਦੀ ਘਾਟ ਕਾਰਨ ਹੁੰਦਾ ਹੈ? (Night
blindness is caused by the deficiency
of which vitamin?) ਦੇ
Oo
OB
O A
0 c​

Answer 1

Answer:

Night blindness is caused by the deficiency of Vitamin A.

Answer 2

Answer:

vitamin a

Explanation:

Vitamin A deficiency can result from inadequate intake, fat malabsorption, or liver disorders. Deficiency impairs immunity and hematopoiesis and causes rashes and typical ocular effects (eg, xerophthalmia, night blindness). Diagnosis is based on typical ocular findings and low vitamin A levels.