WAEC - Biology (2006 - No. 31)
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?
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?
Tomatoes, oranges and mangoes
Yeast, liver and rice
Red palm oil, carrot and egg yolk
Green vegetables, butter and meat
Forklaring
Green vegetables, butter, and meat.
green vegetables are often rich in vitamins A, B6, C, K, folate, calcium, magnesium, potassium, iron, fiber, and antioxidants.
Butter can help in weight gain.
meat contains protein.