MATCH THE FOLLOWING
Calcium
Vitamin C
Single yarn
Two sets of
yarn
Vitamin A
Loss of vision
о O
Knitting
Weaving
o o o
ооооо
o o o o
o o o
o o o o o
Scurvy
Bone and
tooth decay
о O
О
о O
III DIAGRAM-BASED QUESTIONS
ou identify the nutriente found in tbe flame
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ANSWER
1. Vitamin A is also called as retinol. The deficiency of this vitamin results in loss of eyesight or night blindness. Nyctalopia is the term used to refer night blindness.
2. Vitamin B
1
is called as thiamine. The deficiency of this vitamin results in beriberi. Beriberi affects the nervous and the circulatory system.
3. Vitamin C is called as ascorbic acid. The deficiency of this vitamin causes scurvy. Scurvy is characterised by bleeding gums, rash, fatigue and weakness.
4. Vitamin D deficiency results in rickets. There is bending of the long bones. Due to deficiency, the bones become brittle and fractures or breaking of the bones also observed.
hope it helps you
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