Answer:
Rh Factor. The Rh factor is simply a protein that is found on the covering of the red blood cells. If your red blood cells have this protein, you are Rh positive. If your blood cells don't have this protein, you are Rh negative.
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What are the answer choices for this question?
Answer:
The peer pressure to smoke.
Explanation:
It's impossible to give right answer to that question as there's no options. But I think that the reason that lets teenagers to engage in risky situations is their parents as they have the biggest influence to children's behaviour.
Climbing up the ladder help works your leg and arm muscles.
Carrying a toddler on you hip while talking on the phone. helps with your hips, stomach, arms, and legs.
Using a bow and arrow would help with your arm and upper body strength.