Question

Brittle bone,Night blindness, Anaemia ,Goitre

Answer 1

Osteogenesis imperfecta (OI) is a disease that causes weak bones that break easily. It is known as brittle bonedisease. ... OI can also cause many other problems such as weak muscles, brittleteeth, and hearing loss.

night blindness is caused by deficiency of vitamin A

Anaemia is caused by deficiency of vitamin B12

Goitre is caused by deficiency of iodine

Hope it helps!