3. which of the following is an effective approach early childhood teachers can take to protect children from lead poisoning?

a. conducting blood tests to determine lead levels in their classrooms

b. making sure children are exposed to plenty of natural sunlight

c. providing meals that are high in calcium and iron, and low in fat

d. teaching young children how to identify and avoid lead-based paint

Me with this i need to get the answer quickly.

the nurse is developing a plan of care for a client prescribed clozapine. identify three (3) teaching points related adverse effects of clozapine to discuss with the client.

Explain why methicillin resistant staphlococcus aureus (mrsa) is more prevalent now than it was only 30 years ago. a. antibiotics cause mutations in staphlococcus aureus that lead to an increase in the number of methicillin-resistant strains. b. methicillin resistance causes an infection to spread more rapidly.c. frequent and inappropriate use of methicillin-type antibiotics has provided selective pressure that has resulted in an increase in the proportion of methicillin-resistant strains of staphlococcus aureus.d. diseases like aids have made people more vulnerable to infections from staphlococcus aureus.