Answer:Pedometer
Explanation:bc it counts how much steps you took but also shows how much your heart is beating
Answer:
Your period will typically return about six to eight weeks after you give birth, if you aren't breastfeeding. If you do breastfeed, the timing for a period to return can vary.
Explanation:
Hope this helps :*
Explanation:
Methamphetamine alters brain structures involved in decision-making and impairs the ability to suppress habitual behaviors .
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The advantage of the mRNA vaccines is that they don't use your body's own immune system.
<h3>What is mRNA vaccine?</h3>
The mRNA vaccine makes use of the messenger RNA to trigger the body into an immune response. This occurs by instructing the cells to make a protein that is similar to that of the attacking agent.
Thus, the advantage of the mRNA vaccines is that they don't use your body's own immune system.
Learn more about mRNA vaccine:brainly.com/question/23134032
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