2025 WAEC HEALTH EDUCATION: 2025 WAEC HEALTH EDUCATION ANSWERS (8093)

1a)

A few drops of the reagent are added to the test solution, which is then heated gently. A reddish-brown coloration or precipitate indicates the presence of tyrosine residue which occur in nearly all proteins.

(1b)

(i) It helps in strengthening bones and teeth. 

(ii) It helps in regulating muscle functioning, such as contraction and relaxation. 

(iii) It helps in regulating heart functioning

2)

(i) Living room

(ii) Dining room

(iii) Kitchen

(iv) Bathroom/Toilet

(3a)

(Pick any THREE)

(i)  Protection of the spinal cord

(ii) It provides stiffening for the body 

(iii) It carries all of the upper body's weight while providing flexibility and movement to the trunk region

(iv) It provides attachment for the pectoral and pelvic girdles and many muscles

(3bi)

Pathology: This involves the study and diagnosis of disease through the examination of surgically removed organs, tissues, bodily fluids, and in some cases the whole body (autopsy)

(3bii)

Pathogen: This is defined as an organism causing disease to its host, with the severity of the disease symptoms referred to as virulence.

(4)

(i) Self-awareness

(ii) Emotional agility

(iii) Strong coping skills

(iv) Ability to manage stress levels