Choose what happens during the first trimester. Embryo is moved into the uterus
Placenta forms around embryo
Body systems begin forming in the fetus
Body features become apparent
Baby begins to move in the uterus

Write a paragraph about why the respiratory system is important and we need to breathe easily. (guys i really need ) x(

Choose the correct drug to complete the sentence. is a powerful stimulant. is a highly addictive opiate. is prescribed for medical purposes in many states. which locations are covered in the drug-free school policy? check all that apply. school bus home school lunchroom sporting event at another school shopping center

The dietary guidelines for americans recommend (a) avoiding smoking. (b) engaging in aerobic exercise for 60 minutes at least five days a week. (c) making all of your grain choices whole grains. (d) increasing your intake of fruits and vegetables.