Which one is incorrectly matched?
Vitamin A - Skin diseases like pellagra and dermatitis.
Vitamin B - Nightblindness; inability to see well at night or in poor light.
Vitamin A - Nightblindness; is the inability to see well at night or in poor light. Sources of this vitamin - carrots, yellow fruits, butter, fish, milk etc.
Vitamin B - Skin diseases like pellagra and dermatitis. Sources of vitamin - meat, liver, milk, eggs etc.
Vitamin C - Scruvy; bleeding gums. Sources of vitamin - citrus fruits, tomatoes, germinating seeds etc.
Vitamin D - Rickets; weak bones and decaying teeth. Sources of this vitamin - egg yolk, fish liver oil, sunlight, milk, butter etc.