Which of the following combination of food substances would correct the deficiency numbered II?

Study the following list of deficiency symptoms in animals; use it to answer the questions below

I. Loss of appetite and weight

II. Delayed healing of wounds

III. Rickets

IV Sterility in animals

V Failure of blood to clot

VI. Night blindness

Which of the following combination of food substances would correct the deficiency numbered II?

A. Tomatoes, oranges and mangoes
B. Yeast, liver and rice
C. Red palm oil, carrot and egg yolk
D. Green vegetables, butter and meat

Correct Answer: Option D

D. Green vegetables, butter and meat