Which among the following are physical hazards present in foods?
(A) Stones
(B) Pesticide residues
(C) Match sticks
(D) Stems and seeds
(E) Veterinary residues
Rearrange the following parts to form a meaningful and grammatically correct sentence:
P. a healthy diet and regular exercise
Q. are important habits
R. that help maintain good physical and mental health
S. especially in today's busy world