It is a stimulus because parts of the ear respond to exact stimuli which would make this a stimulus. Our bodies make us able to hear normally but some people's bodies are not able to respond to the stimuli which unfortunately explains deaf people.
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Answer:
Explanation:
Puberty is when a child's body begins to develop and change as they become an adult. Girls develop breasts and start their periods. Boys develop a deeper voice and facial hair will start to appear. The average age for girls to begin puberty is 11, while for boys the average age is 12.
No it does no lighten your skin
Answer:Most insurance plans cover the cost of ultrasounds during pregnancy, but check with your insurance company to be sure. You can visit your local Planned Parenthood health center for free or low-cost ultrasounds, whether or not you have insurance.
Explanation: