Which hygiene practice can prevent food poisoning caused by
salmonella?

a. avoiding the sharing of water bottles

b. cooking poultry thoroughly

c. wiping kitchen countertops with cold water

d. avoiding cooked meat and eggs

Which is the correct order pf events that occur during conception? a. ovulation, implementación , gfertilization zygote formationb. ovulation fertilization zygote formation implantation c. fertilization ovulation implantation zygote formation d. fertilization zygote formation implantation ovulation

Checklists and rating scales can be used to monitor children’s developmental progress and to diagnose developmental delays. true false

By 2 weeks after fertilization the morula has implanted into the uterine lining and transforms into a(n) . this time is when the , or the organ that will provide nourishment to the fetus by exchanging nutrients and waste products, begins to develop.