Home » Biology » People who suck petrol with their mouths run the risk of increasing in their blood…People who suck petrol with their mouths run the risk of increasing in their blood… People who suck petrol with their mouths run the risk of increasing in their blood the concentration of A. iron B. lead C. calcium D. magnesium Correct Answer: Option B Explanation Related Posts The dominant phase in the life cycle of a bryophyte is the In the diagram, the function of the correcting lens is to Which of the following is a waste product of an insect? The vector of the malaria parasite is the In plant respiration occurs in The products of respiration in higher plants are
